high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale
high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale_top
high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale__front
high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale__below
high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale__right
high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale__left

Brand
TROND
Connectivity Technology
Bluetooth, USB
Color
Black
Item Dimensions LxWxH
1.77 x 1.3 x 0.35 inches
Item Weight
0.5 Ounces
Control Method
Remote
Audio Output Type
Headphones, Speakers


TROND is the pioneer in promoting the concept of aptX Low Latency on Amazon.com. As the first model we introduced to the Amazon marketplace in early 2016, TROND BT-DUO has helped numerous customers to watch TV wirelessly without any noticeable audio delay. In Q4/2018, we've upgraded its Bluetooth version from 4.1 to 5.0, which could provide better device compatibility.

TX Mode: as a transmitter, BT-DUO should be connected to the audio OUT port of your non-Bluetooth audio source (TV, iPod, Nintendo Switch, CD-player, or e-Book reader), and then pair to your Bluetooth headphones or speakers such as Airpods. This way, you could watch videos, enjoy music or play games wirelessly without experiencing lip-sync issues.

RX Mode: as a receiver, it should be connected to the audio IN port of your wired audio device via a 3.5mm cable (wired earbuds, speaker, or car stereo), and pair to your Bluetooth-enabled smartphone, tablet, or laptop. This way, you could enjoy high-quality music wirelessly without spending more to order Bluetooth headphones or speakers.

Please note that you can only use BT-DUO either as a transmitter or as a receiver and can't use those two modes simultaneously. Also for the Bluetooth technology, one transmitting device needs to pair with one receiving device, or vice versa. You are not supposed to pair two transmitting devices or two receiving devices together

Important Remarks before Buying:

  • 3.5mm Aux or Digital Optical? In order to stream the audio from your TV, it’s very crucial to first identify which audio OUT port your TV could support (intead of any audio IN or video port). TROND BT-DUO can be connected via the 3.5mm cable. However, some LG or Samsung TVs have removed the 3.5mm aux jack, and only offer the digital optical OUT port. In this case, since BT-DUO does not feature a port for digital optical cable, please order a digital to analog audio converter additionally, or order another model instead: TROND BT-DUO X;
  • AptX Low Latency Supported? In order to avoid lip-sync issues, your BT headset or speaker also need to support the codec of aptX Low Latency. Please check with your device manufacturer to verify this. If not, the codec would be downgraded to aptX or even SBC, and you may experience the noticeable audio lag;
  • Musical Instrument? The latency of 40ms is still unacceptable for live sound monitoring. Therefore, those who plan to use it with electric piano or guitar, beware! Bluetooth technology, even with aptX Low Latency, may not suit your needs;
  • Pair with your car Bluetooth (TX)? Car Bluetooth may require entering a certain pin code in order to pair with your phone. Unlike phones, Bluetooth transmitters don't have any keypad to enter the pin code. Therefore, BT-DUO may not be able to stream the music from your iPod to your car stereo. Due to the rechargeable battery design, it cannot be powered on automatically after you start the car engine;
  • Bluetooth Receiver for Car? YES, some cars only have aux jack and have no Bluetooth function, you can use TROND BT-DUO as a Bluetooth receiver, this way, it will allow your car to have Bluetooth functions. Simply pair the Bluetooth receiver with your iPhone 11/pro and start to enjoy stereo music wirelessly. Please note the Bluetooth receiver will automatically power off if no device is paired within 6 minutes in the standby mode or the pairing mode;
  • Hands-Free Phone Calls? BT-DUO doesn't have the built-in microphone. If connected to BT-DUO as a receiver, the in-line microphone of your wired headset will be disabled. Therefore it won't be able to support any phone calls.
  • Sound cut out at lower volumes? When watching movies at lower volumes(also known as a gate), the transmitter sound may cuts out. Because when the volume is too low, the CSR chipset couldn't detect the signal and hence couldn't transmit the audio signal out. Please try to turn the TV's volume up and get better performance.

Important Pairing Instructions

How to Pair with One?

  1. Disconnect your headphones from your phone or tablet;
  2. Switch the working mode to TX, instead of RX;
  3. Long press the MFB for 3 seconds to power it on;
  4. Quickly double-tap the MFB to activate its pairing mode till the indicator blinks red & blue alternately;
  5. Activate the pairing mode of your headphones; (To activate Airpods' pairing mode, put the Airpods (Pro) in the charging case; long-press the button on the back of the charging case, and then released it when the white light on the front started flashing)
  6. Put those two close to each other, and wait for the pairing;
  7. if successful, its LED would turn solid blue.

How to Pair with Two?

Dual Stream is the embedded feature of CSR 8670 chipset, which allows the transmitter to pair with two devices simultaneously. Please CLOSELY follow the instruction included in the user manual to pair with two.

However, the pairing steps may be too complicated for some customers to pair.

Getting audio out of one headphone?

BT-DUO is capable of working and charging at the same time. But rarely, you may only get audio in one earpiece when the BT-DUO works while charging. Please charge BT-DUO first, then unplug it, and then use it, so you get sound on both sides.

Specifications:

  • CSR 8670 chipet, V5.0
  • AptX LL, aptX, SBC
  • Up to 33ft / 10m working range
  • 160mAh li-polymer battery
  • Approx. 8H battery life
  • Fully charged in 2 hours
  • Size: 1.81*1.30*0.38 in
  • Net Weight: 0.51 oz

Frequently Asked Questions:

  • Noticeble audio lag? Please check whether your device supports aptX Low Latency. Popular headphones, such as Bose QC35 or Beats Solo3, don't really support it, and you may experience audio delay.
  • Annoying static noise? Please do not connect its 3.5mm aux jack and USB charging port to the same audio source, as it may easily cause "ground loop noise". Please use a separate USB charger instead.
  • BT-DUO Can't pair successfully with your Bluetooth devices? Please follow the section 'Reset BT-DUO' in the user manual to reset BT-DUO in both TX and RX mode, and re-start the pairing procedures.
  • Buying 2 BT-DUO, 1 as a transmitter, the other as a receiver? This type of set-up is viable, which 'add' Bluetooth functions to 2 devices (such as a TV and a wired headphone). Connect the transmitter to a TV; Connect the receiver to a wired headphone; Pair the transmitter with the receiver, in this way, you have done the set-up! Enjoy the music with low latency (40ms) reagardsless of the codec of earphone.

More Product Features to Explore


Small Body, Big Heart

TROND BT-DUO is measured at 1.81 x 1.30 x 0.38 inch with a weight of 0.51 oz. It's only about the size of a narrow matchbox.

Meanwhile, it features the most premium CSR8670 Bluetooth V5.0 chipset, which makes it a very handy device for those who want to get away from wires. Perfect for home, office, college, desk use; Enjoying music without disturbing your family, room mate; Truly good essentials.

You will be amazed at what this little device can accomplish if you could give it a try!


Various Accessories Included

3.5mm aux cable (50cm). Use this long cable to connect TROND BT-DUO to your TV, and don't let TV block the Bluetooth signal.

3.5mm Aluminum Adapter. Use this adapter to connect to your iPod, e-Book reader, or car stereo, and get away from tangling cables.

3.5mm female to RCA male cable adapter. Please use this cable adapter when your TV or home stereo only offers the white/red RCA audio OUT ports.


Super Long Working Time

DC Mode: Connect to a quality USB charger, and stream the audio as long as you can. You can charge it while it's working;

160mAh Rechargeable Battery: TROND BT-DUO can provide approx. 8-hour battery life, and can be fully recharged within approx. 2 hours. It needs to be recharged ASAP when the LED keeps flashing red. The LED turns steady red while being recharged, and turns off once fully charged.

Bluetooth V5.0 Transmitter & Receiver Bluetooth Adapter with Volume Controll Bluetooth Transmitter Digital Optical Adapter
Codec Supported SBC, aptX, aptX Low Latency (for both TX & RX) SBC, aptX, aptX Low Latency (for both TX & RX) SBC, aptX, aptX Low Latency (for both TX & RX)
Audio Connection 3.5mm, RCA 3.5mm, RCA 3.5mm, RCA, digital optical in (TX), digital optical out (RX)
Working Range 10m / 33ft 10m / 33ft 10m / 33ft
Power/Pairing Button one MFB button one MFB button one MFB button
Codec Indicator no
Pair with Two
AptX Low Latency in Dual Link Mode no no no
Volume + / - no yes, in receiver mode only no
Hands-Free Calling no no no
Battery Capacity 160mAh 200mAh 350mAh

Features & details

Features

  • Aptx low latency. Powered by premium csr8670 chipset, trond bt-duo bluetooth transmitter & receiver supports aptx & aptx low latency in both tx and rx mode. You can watch movies while listening to wireless audio in a synchronized fashion and without any noticeable audio delay
  • Trond bt-duo can transmit stereo audio wirelessly from your non-bluetooth audio sources such as tv, mp3, cd player, pc or ebook reader to your bluetooth-enabled headphones, speaker or receiver. Enable you enjoy high quality music wirelessly without disturbing others
  • With the feature of aptx ll in the rx mode, bt-duo offers an economical solution by turning your old wired headphones, speakers or car/truck into bluetooth function enabled. Now, you can enjoy cd-like audio quality wirelessly on your home stereo, wired speaker or car.
  • Dual stream & multipoint. In the tx mode, trond bt-duo can be paired to two bt headphones or speakers, and streams audio to both of them simultaneously. In the rx mode, it can be paired to two phones or tablets, but it can only receive the audio from one of the two paired devices. Please note that the codec would be downgraded to sbc when pairing to two bt devices simultaneously
  • What you get: Trond bt-duo 3.5mm bluetooth v5.0 transmitter/receiver, usb to micro usb charging cable, 3.5mm male to 3.5mm male audio cable (50cm long), 3.5mm female to rca male audio cable, welcome guide

Product information BT-DUO

Product Warranty: For warranty information about this product, please click here
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Product guides and documents

User Manual (PDF)
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Inspiration from this brand

TROND Official
A power strip as big as a slap, So small but powerful
TROND USB External Sound Card with 3.5mm Headphone and Microphone Jack for Windows, Mac, Linux, PC, Laptops, Surface, Desktops, PS4. Do Not Work for TV or Car.
Smart Sprinkler Water Timer with Wi-Fi Hub, Automatic Hose Faucet Timer with Rain Delay
An Italy trip sounds like a perfect solution for summer vacation. Ensure to bring this Italy adapter to stay charged!
A power strip as big as a slap, So small but powerful
TROND USB External Sound Card with 3.5mm Headphone and Microphone Jack for Windows, Mac, Linux, PC, Laptops, Surface, Desktops, PS4. Do Not Work for TV or Car.
Smart Sprinkler Water Timer with Wi-Fi Hub, Automatic Hose Faucet Timer with Rain Delay
An Italy trip sounds like a perfect solution for summer vacation. Ensure to bring this Italy adapter to stay charged!
TRAVEL ESSENTIALS for your European trip #international travel must haves
TROND Smart Sprinkler Water Timer with Wi-Fi Hub
charge up to FIVE items at once #TROND cube outlet splitter
PERFECT for ancient TV with no Bluetooth function. This audio adapter adds a BT function to your TV.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Related posts

Customer Questions

Sorry, we were unable to perform your search at this time.

There was a problem completing your request. Please try again later.

Don''t see the answer you''re looking for?

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you are posting in the form of a question.

Please enter a question.

Q: Can I purchase 2 of these and connect one to my home stereo and set as transmitter and one…

A: Absolutely. I just did it this week and works perfectly. I used one as the transmitter p…

Amazon Customer | 3 years ago

Q: Does product have the latest APT-X Low Latency technology? Is there any audio lag using th…

A: Update on Oct. 22nd, 2017
According to the chipset maker- CSR, your Bluetooth headphones …

Seller TROND Official | 4 years ago

Q: Can you leave trond in transmitter mode plug into tv usb while in standby mode (on all the…

A: I did this for a few months. The other person is correct that it will eventually shut its …

Amazon Customer | 3 years ago

Q: If I pair this device with a headset, will it automatically pair after that or would I nee…

A: Mine does not auto pair to my iPhone 7. I have to go into Bluetooth settings and connect i…

KRE | 4 years ago

Customer reviews

4.2 out of 54.2 out of 5
6,037 global ratings

Top reviews from the United States

Kyoko Ozaki
5.0 out of 5 starsVerified Purchase
Does everything it should do on the Nintendo Switch.
Reviewed in the United States on March 17, 2017
Style: BT-DUO
I purchased this as a stop-gap solution for my Nintendo Switch''s lack of Bluetooth audio out (Seriously Nintendo?) It works fantastically and is at a lower price point compared to the Taotronics'' 4.1 model, despite being the exact same item with a different printed name. I... See more
I purchased this as a stop-gap solution for my Nintendo Switch''s lack of Bluetooth audio out (Seriously Nintendo?) It works fantastically and is at a lower price point compared to the Taotronics'' 4.1 model, despite being the exact same item with a different printed name. I also picked up JDS Lab''s "ULTRA SHORT 3.5MM INTERCONNECT CABLE" (currently not for sale on Amazon, use Google) to ensure that it sits beautifully flush behind my Switch, mounted by black 3M picture hanging strips. No discernible audio lag for me while playing Zelda BotW with AirPods.

Edit: Forgot to mention that this device works well with AirPods pairing procedure. Once initially paired, the AirPods will automatically defer to the transmitter when you turn on the transmitter, even if it''s currently connected to your phone. If you need to use your phone, simply turn off the transmitter and select the AirPods from your phone and it will switch over. Keep in mind that as long as the transmitter is left on, it will always hijack the AirPods from whatever device it''s currently connected to.
158 people found this helpful
Helpful
Report
akula34
1.0 out of 5 starsVerified Purchase
Please don''t buy... unless you want to be disappointed...
Reviewed in the United States on November 15, 2019
Style: BT-DUO
I don''t normally leave reviews, but this product is a complete miss. I''m an electrical engineer for a FANG tech company and VERY technically inclined and I wouldn''t recommend this product to my worst enemy. I fly a lot for work and after finally having upgraded... See more
I don''t normally leave reviews, but this product is a complete miss. I''m an electrical engineer for a FANG tech company and VERY technically inclined and I wouldn''t recommend this product to my worst enemy.

I fly a lot for work and after finally having upgraded my headphones to bluetooth decided I needed an accessory for longer flights. Enter the Trond... or so I thought.

Pairing isn''t super intuitive and you''ll need to read the directions to be able to understand how pairing works. Not a huge deal. But you know what is a huge deal...? The fact that the bluetooth sound quality is atrocious. Drops, static, you can hear the inverter from the aircraft via the adapter. Volume is EXTREMELY low too.

When I say don''t buy... I really mean... don''t buy. This isn''t a headphones issue (I tried multiple devices). Maybe I got a dud, but I don''t think so.
50 people found this helpful
Helpful
Report
Edgecomber
5.0 out of 5 starsVerified Purchase
Excellent AptX LL Bluetooth Transmitter/Receiver plus outstanding customer service
Reviewed in the United States on December 15, 2016
Style: BT-DUO S
There appears to be a lot of confusion about the various Bluetooth transmitter/receiver products and what they can and cannot do, and what is required to get the benefits of advances in Bluetooth technology. To clarify, there are currently three ‘flavors’ of music quality... See more
There appears to be a lot of confusion about the various Bluetooth transmitter/receiver products and what they can and cannot do, and what is required to get the benefits of advances in Bluetooth technology. To clarify, there are currently three ‘flavors’ of music quality audio Bluetooth- A2DP, AptX and AptX LL. A2DP is standard Bluetooth that most cell phones, computers, wireless headphones and speakers use. It is serviceable with decent audio quality but up to ½ second of delay. When just listening to music, the delay doesn’t matter, but for watching TV it can be annoying, leading to a batter hitting a ball and the sound coming a beat later, or messing the sync of lips with the words they’re saying. AptX has been around for a while as a higher quality version of Bluetooth audio, with better sound quality and less delay, but relatively few devices support it and it still has a delay of roughly 1-2 tenths of a second. Better than A2DP, and good enough for people who aren’t as sensitive to the delay. But obvious and annoying when the TV sound is on (for people in the room), while someone is listening through wireless headphones.

So the AptX people developed AptX LL, standing for ‘Low Latency’, a fancy term for low delay. AptX LL delay can be as low as 40 milliseconds (less than half of a tenth of a second), and for TV watching, is almost undetectable. In order to benefit from AptX LL however, you need a source that is transmitting it and a headphone or speaker that is receiving and reproducing it. This is where I think a lot of negative reviews are coming from- if you don’t have AptX LL at both ends, you won’t get any benefit. Since there are only a handful of AptX LL headphones, and no TV or hifi manufacturers have adopted it yet, miniature devices like the DUO S are designed to let the vast majority of existing audio devices take advantage of this technology.

The Trond Duo S provides the most advanced Bluetooth audio experience currently available, and I am very happy with its performance. I bought it specifically to obtain satisfactory wireless headphone listening to my Sony XBR TV. When connected to a continuous source of power via the microsd port, it pairs almost instantly when I turn my headphones on (note many TV’s kill the power to their USB ports when they are turned off, and the Trond will shut off after some time to save the battery, and then need to be turned back on and re-paired when the TV is turned back on, so I would recommend using an old phone charger to power it). I’m using the Avantree Audition Pro, one of the only headphones on the market with AptX LL built in, and the sound is excellent, with negligible delay. The DUO S can also act as a receiver, to turn any pair of headphones with an ⅛” jack into AptX LL wireless headphones, but of course you need two of the DUO’s, one transmitting from the TV or other device and one connected to the headphones.

Finally, I must comment on Trond customer service. This has been by far the most responsive company I’ve done business with in the internet age. We’re talking a $40 device from China. I was not expecting much when I emailed them a question. And yet I have experienced a level of communication that would make Apple envious. My emails were responded to promptly, in detail, by individuals with excellent spelling and grammar who clearly want my experience to be as positive as possible. I originally had some issues with getting the LL version of AptX working with my Avantree Audition Pro’s, and instead of blaming the other company, Trond bent over backwards to get to the bottom of the issue and offer solutions. So 5 stars for Trond customer service as well as the DUO S.
127 people found this helpful
Helpful
Report
C. Winton
5.0 out of 5 starsVerified Purchase
It''s teeny tiny and works even with old equipment
Reviewed in the United States on August 6, 2019
Style: BT-DUO
I purchased the Trond BT-DUO to use with a 13 year old Toshiba flat screen TV and a set of 8 year old Nokia BT (noise-reducing) headphones, something Nokia doesn''t even offer anymore. I am happy to report the Trond in transmit (TX) mode paired immediately with the Nokia... See more
I purchased the Trond BT-DUO to use with a 13 year old Toshiba flat screen TV and a set of 8 year old Nokia BT (noise-reducing) headphones, something Nokia doesn''t even offer anymore. I am happy to report the Trond in transmit (TX) mode paired immediately with the Nokia head phones. Once hooked up to the TV, I find I am getting excellent audio with no break up or noticeable voice lag. Turning on the head phones is all it takes to reconnect the BT link. I''m keeping the Trond powered via the supplied USB cable, so I can''t comment on the Trond''s battery life. I also am not using it in receive (RX) mode. The manual describes the procedure for pairing a second device to allow two users to access the same feed, but I have no way to test that.

If you are wondering, I''m still using the TV because it still works well and has a built-in DVD player, which I use to watch movies while walking on a treadmill. I have wireless Sennheiser head phones I set up when I purchased the TV, but they are aging out, which is why I decided to see if I could switch over to the Nokia head phones by adding BT functionality to the TV. Given its age, the TV''s only audio out is RCA jacks. The Trond package includes a cable with RCA plugs and an adapter for use with the Trond device, so hook up to the TV was a breeze. The Nokia head phones use BT 2.1 with A2DP audio, so naturally I had some concern as to how well they would play with an AptX device based on BT 5.0. That has turned out to be a non-issue.

I held my breath in ordering the Trond BT-DUO, since the first device I tried, a cheaper model from another manufacturer would not pair with the Nokia headphones and had to be returned. I guess you get what you pay for. The Trond is quite small, thinner but not much larger than a 9 volt battery and comes with very clear directions for use. From what I''ve seen so far, for my purposes it is a 5-star product.

Update: The manual says in transmit mode the Trond can transmit to two separate devices. I am happy to report this works. After I paired it to a second set of BT headphones (with the first set off), I turned off the Trond, and powered up both sets of phones. When I powered the Trond back on, after a brief delay both sets of phones were receiving the transmission. This is the procedure specified in the user directions, incidentally.
46 people found this helpful
Helpful
Report
CompGeek75
2.0 out of 5 starsVerified Purchase
Sound cuts out at lower volumes
Reviewed in the United States on August 8, 2018
Style: BT-DUO
My Trond 2 works well except the audio cuts out at lower volumes when no one‘s talking, the background music and ambient sound cuts out. Another reviewer reported this. I have to turn up the volume in my ear buds higher than I’d like to keep the sound from cutting out.... See more
My Trond 2 works well except the audio cuts out at lower volumes when no one‘s talking, the background music and ambient sound cuts out. Another reviewer reported this. I have to turn up the volume in my ear buds higher than I’d like to keep the sound from cutting out.

Audio engineers would call it a gate. I suspect it’s implemented to prevent the user from hearing buzzing that sometimes comes from audio systems. My system has no buzzing and therefore is in no need of an audio gate. If I can’t find a way to get the sound to stay on at low volumes, I’ll have to return it. I emailed eTrond customer support...waiting for reply.
TROND emailed me back and said that although they realize this is not the behavior I’m reporting is not a good listening experience, this is the way the chip inside the unit operates. Not good...

This
37 people found this helpful
Helpful
Report
Barry W. Clemmons
5.0 out of 5 starsVerified Purchase
The Trond unit arrived in good shape and connected to both headsets without issue (I ...
Reviewed in the United States on February 20, 2017
Style: BT-DUO
I wanted a way to connect two Bluetooth headsets so my wife and I can watch the same movie while flying. The Trond unit arrived in good shape and connected to both headsets without issue (I did have to turn the Bluetooth setting off on our two iPhones first). I did have... See more
I wanted a way to connect two Bluetooth headsets so my wife and I can watch the same movie while flying. The Trond unit arrived in good shape and connected to both headsets without issue (I did have to turn the Bluetooth setting off on our two iPhones first). I did have one small issue after one day that was easily remedied, thanks to a quick response from Trond technical support. The unit "froze" in the on position and would not turn off and would not connect to the headsets. I emailed Trond technical support and received an answer within a couple of hours with instructions to let the Trond unit battery run out and then recharge and all should be good. The tech described it as similar to a computer crashing. After the battery ran down and I recharged it everything worked great again! I didn''t even need to re-pair with the two headsets. I will not hesitate in the future to buy anything Trond makes based on their great technical support!
65 people found this helpful
Helpful
Report
Jack S.
5.0 out of 5 starsVerified Purchase
I''ve tried close to 10 of these and this is the I''m sticking with...
Reviewed in the United States on May 21, 2017
Style: BT-DUO
I tried close to 10 of these bluetooth devices. Some of them were ok. Some were terrible. This one had a few peers in quality but not in size and price. This thing is tiny. I use it in my car. See pics attached. It''s size is unobtrusive and hardly noticeable and works... See more
I tried close to 10 of these bluetooth devices. Some of them were ok. Some were terrible. This one had a few peers in quality but not in size and price. This thing is tiny. I use it in my car. See pics attached. It''s size is unobtrusive and hardly noticeable and works real well where I''ve mounted it. Which is right next to my aux input and cigarette lighter jack. I bought a short (6") USB 2.0 A Male to Micro B USB cable (https://smile.amazon.com/dp/B013G4EAEI). It comes with a similar length aux cable. And together it creates a nice little setup that no ones really notices. I mounted it so that you can somewhat see the single button on the device. That button lights blue/red when you put it into pairing mode (holding the button for about 5 seconds). That button is so flush with the device you really can''t feel it or know when you are actually depressing it. So it''s important to be able to see when the color changes to the blue/red almost purple color. That means it''s ready to connect with your phone. And yes, you have to reconnect to it every time you get back in the car. Which is the only unfortunate "feature" about it. But I didn''t find a single bluetooth device that would auto-reconnect after losing power in the car. Actually it doesn''t even lose power because it stays connected to the cigarette lighter power. But the device turns itself off. So when I get back in the car I have to hold the hard-to-feel button for about 5-6 seconds and then my phone connects on its own. Unless someone else was last connected to the bluetooth device then sometimes I have to go into my bluetooth setting (I''m using an iPhone) and tell it to reconnect. But that is not often. And it doesn''t have to stay connected to the power in the car but for me there is no sense to ever have it unconnected. So it just stays "charging" all of the time. Overall it''s a nice little quality piece of tech. I chose it over a bunch or more expensive units (and some cheaper ones). Don''t hesitate to buy it if you need simple and solid.
57 people found this helpful
Helpful
Report
Cathy O
5.0 out of 5 starsVerified Purchase
Works great
Reviewed in the United States on May 10, 2017
Style: BT-DUO
I am using this Bluetooth device with an LG TV and it works great. It did take me a couple of tries, so passing this along in case it''s helpful to you. The audio menu on the LG 55EF9500 has several choices including Audio Out and Wired Headphones (see pic). I... See more
I am using this Bluetooth device with an LG TV and it works great. It did take me a couple of tries, so passing this along in case it''s helpful to you.

The audio menu on the LG 55EF9500 has several choices including Audio Out and Wired Headphones (see pic). I originally selected Audio Out because that''s the port I am using for the Bluetooth transceiver. That didn''t work. The headset would pair successfully but I couldn''t hear anything.

The right setting is actually Wired Headphones. Even better, I''m using the Internal TV Speaker + Wired Headphones. That way I can control the volume on the headset and TV speaker independently, and I don''t have to review this menu every time I want to watch TV. If I want to use the headphones, all I have to do is press the button on the Bluetooth device to connect and I''m good to go.
36 people found this helpful
Helpful
Report

Top reviews from other countries

Mark Scott
1.0 out of 5 starsVerified Purchase
APTX Low Latency''s dirty little secret.
Reviewed in the United Kingdom on July 25, 2020
If you watch a film/video at a comfortable volume setting it constantly mutes scenes on scenes with only quiet background/ambience, or even quiet music, destroys the atmosphere the makers were trying to create. The clincher was trying to watch the blu-ray of Aliens which...See more
If you watch a film/video at a comfortable volume setting it constantly mutes scenes on scenes with only quiet background/ambience, or even quiet music, destroys the atmosphere the makers were trying to create. The clincher was trying to watch the blu-ray of Aliens which has a very dynamic DTS soundtrack (mixed to 2.0, obviously) - the title and end themes consisting of very quiet violins and eerie wind-like sounds, and dozens of scenes with only ambience noise, footsteps and such, disappear unless you crank the volume on the input device (a PC USB soundcard in this case) right up. I ran some tests with an audio editor and the range from just below the Trond clipping/distorting (i.e. ''full scale'') down to where it mutes is ***49dB***!!!! That''s a ***6-bit***dynamic range (as compared to the 14+ bits / 90+dB even cheapest audio gear usually manages)! To put that in perspective, cassette tapes without NR had hiss at c. -55dB. People who only listen to monotonously loud music to create a "wall of sound" when they''re out-and-about might never notice it, but it''s totally unfit for anything remotely like ''critical listening'' such as .... watching a movie. ETA >> I returned the Trond and just received an Avantree Oasis (twice the price of this one) in the faint hope it might be better. Ran the same tests and it isn''t - very marginal improvement of 1-2 dB, but the same muting at low volume. So there we have it - APTX-LL''s dirty little secret. The fast encoding/decoding (hence low latency/lag) is achieved by massively truncating the bit-depth (the amount of data to process) to around 6 bits, or if you like simply throwing away 8-10 bits of the 14-16 bits that most software and hardware operate at. I reckon the old adage "there''s no such thing a free lunch" was never more apposite. There is no acknowledgment of this very serious limitation anywhere online that I can find, no-one seems to have run the simple tests that reveal it, and even more oddly very few people have simply NOTICED it when listening.
39 people found this helpful
Report
Truffle
5.0 out of 5 starsVerified Purchase
Absolutely brilliant
Reviewed in the United Kingdom on May 14, 2018
I was a bit concerned about buying this product. A few online articles made the process of Bluetooth enabling your tv rather complicated and I’m no techie! Also £25 for a gamble seemed quite a lot. I needn’t of worried. The setting up and pairing couldn’t have been more...See more
I was a bit concerned about buying this product. A few online articles made the process of Bluetooth enabling your tv rather complicated and I’m no techie! Also £25 for a gamble seemed quite a lot. I needn’t of worried. The setting up and pairing couldn’t have been more straightforward. It worked first time. Amazing. Online articles say that latency - ie headphone sound synchronised with tv sound (get me, I suddenly give appearance of knowing what I’m talking about), can be a problem. Not with this device - everything synchronised fine. The device plugs into the audio out sockets on the tv (whilst still retaining tv speaker output) and is tiny. Now my partner doesn’t need to be blasted out the room with the high tv volume that I need sometimes, I can dispense with subtitles, and I can even listen to American films where sometimes a drawling accent makes it impossible to follow.
35 people found this helpful
Report
James
5.0 out of 5 starsVerified Purchase
Perfect flight companion for Bluetooth headphones
Reviewed in the United Kingdom on January 26, 2020
Without doubt one of the best last minute purchases I’ve made. I needed a device to let me listen to in flight movies on a plane using my Apple AirPod Pro Bluetooth headphones. This device delivers on that basic usage perfectly. I put my AirPod case in pairing mode, turned...See more
Without doubt one of the best last minute purchases I’ve made. I needed a device to let me listen to in flight movies on a plane using my Apple AirPod Pro Bluetooth headphones. This device delivers on that basic usage perfectly. I put my AirPod case in pairing mode, turned on the Trond transmitter by pressing the single button for 3 seconds, and quickly the two were paired. This was indicated by the flashing red/blue light ring around the power button turning to blue. Put the AirPods in my ears and they connect immediately. Connecting options are a male to male 3.5mm jack or a male to male 3.5mm jack cable. Plug in to flight arm rest, power on the Trond device, AirPods in ears and immediately your are listening to in flight audio. I used for 8.5 hour flight and only charged it briefly from the in flight USB port also while listening. My AirPods needed charging long before this would have ran out!! There’s a switch to allow Transmit or Receive mode. Device itself is small as shown, plastic has that slightly rubber quality feel to it. Box is simple card, and the 8 page English instructions easy to follow.
15 people found this helpful
Report
D. Clark
5.0 out of 5 starsVerified Purchase
certainly worth the money
Reviewed in the United Kingdom on July 4, 2019
I do not normally give reviews, but this is an exception as it is certainly worth the money. The transmitter/receiver has made a big,big difference especially for watching movies . the sound is crisp and clear and the sound sync is spot on. We always had trouble before...See more
I do not normally give reviews, but this is an exception as it is certainly worth the money. The transmitter/receiver has made a big,big difference especially for watching movies . the sound is crisp and clear and the sound sync is spot on. We always had trouble before buying this as I wear hearing aids and my wife has particularly good hearing making it difficult to watch telly because I needed more volume than my wife did. I plugged the transmitter into the back of my sky+box and now I can have the volume on my headphones as high or low as I want and my wife can set the tv volume at any level she requires Oh perfect bliss...... No more arguments. absolutely first class.
15 people found this helpful
Report
A.H.D.
5.0 out of 5 starsVerified Purchase
EXCELLENT LITTLE PRODUCT. REACH CAN BE EXTENDED WITH AN EXTENSION CABLE.
Reviewed in the United Kingdom on March 22, 2020
I purchased this great little product to transmit music etc to my Sony 900 h-ear wireless headphones from my older stereo equipment. The service and after sales communication I have received from this supplier has been exceptional. Once paired with my headphones the process...See more
I purchased this great little product to transmit music etc to my Sony 900 h-ear wireless headphones from my older stereo equipment. The service and after sales communication I have received from this supplier has been exceptional. Once paired with my headphones the process does not need to be repeated. Firstly switch on the headphones, then turn on the transmitter. Literally within seconds the pairing takes place automatically and the sound quality is astoundingly good, much better in fact than what comes out of my freestanding speakers. I live in a large bungalow and all internal walls are of solid construction so I was initially disappointed that the bluetooth only worked within the room the transmitter was in. HOWEVER, I purchased an inexpensive male to female, 5 meter extension cable from G-Shield and plugged the Trond into it. I only need to place the Trond still inside but nearer to the door of the same room, and I am able to get a perfect bluetooth connection in almost every room of my house with no loss of sound quality whatsoever. Only one room at the extreme end of the bungalow produces a slight crackle in sound. The connection even extends for quite a distance into my attached garage. I do not use it in reciever mode so cannot comment on this but, given that it very competently meets my requirements, I am delighted with this little device and what it achieves. Considering the excellent after sales service and the initial guarantee it really is worth a try. I am therefore very happy to recommend this product.
9 people found this helpful
Report
See all reviews
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Similar brands on Amazon

Sponsored
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Customers who bought this item also bought

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale

high quality TROND V5.0 Bluetooth Audio Transmitter Receiver, 2-in-1 Wireless 3.5mm Aux Adapter (AptX Low Latency, 2 new arrival Devices Simultaneously) for TV Bluetooth Headphones Earbuds, Airpods iPod sale Nintendo MP3 sale