Mouse over to zoom in

BT 4.1 Transmitter & Receiver 2 in 1 Wireless Stereo Audio Adapter with Optical Toslink / SPDIF & Aux 3.5mm Support aptx APT-X

BT 4.1 Transmitter & Receiver 2 in 1 Wireless Stereo Audio Adapter with Optical Toslink / SPDIF & Aux 3.5mm Support aptx APT-X

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
BTI-029 is a BT transmitter and receiver with Toslink. As a BT Audio Transmitter, BTI-029 can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without BT function via the included 3.5mm audio cable or optical Toslink cable, changing these audio devices into BT-enabled audio devices, and making it work with BT-enabled Headset and Speaker; as a BT Audio Receiver, it can change the traditional Car Stereo systems and Home Audio System into BT-enabled ones, and easy to pair with BT-enabled Smart Phones, laptop, tablet, etc. With this product, you can greatly enjoy music from your phone, laptop, tablet without the hassle of cables.

[Receiver Mode]
BTI-029 BT Receiver change the traditional speakers or headphones into BT-enabled ones. After paired, play music wirelessly from your BT-enabled Smart Phones, Tablet and more without the hassle of cables.
[Transmitter Mode] BTI-029 BT Transmitter can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without BT function via the included 3.5mm audio cable or optical Toslink cable, and making it work with BT-enabled Headset and Speaker.
[APT-X Low Latency] When transmitted over a BT connection, aptX Low Latency Technology enables high quality and low latency in audio, making the sound stay in sync with the video, giving you a perfect synchronization audio and visual experience.
[Multi-point Connection] In transmit mode, BTI-029 can pair with two BT-enabled headphones or speakers to play music simultaneously. In receive mode, it can pair with two smart phones at the same time. You could choose any mobile phone to play music, but the other one need to pause or end the music.
[Low Power Consumption] Built-in 350mAh rechargeable Lithium battery ensures up to 15 hours working time (AUX) or 12 hours of working time (SPDIF), you can enjoy wireless free all day long. Simple use, no need to download any APP.

Wireless 4.1 technology ensures transmitting strong signal in high quality and high speed. Offering clear, distortion-free digital audio.
3.5mm audio and digital optical toslink inputs and outputs provide strong compatibility to a wide variety of devices, flexible connection.
CODEC Single connection, priory support APT-X LL, 48kHZ CODEC (headset or speaker must also support APT-X); Two connections, it will switch to SBC CODEC automatically.
Mini and light-weight, very easy to carry and custody.

Model number: BTI-029
BT: V4.1, Class II
Chipset: CSR BC8670
BT Profile: RX: A2DP AVRCP; TX: A2DP
TX: Priority APT-X, Second SBC, Third APTX-LL, Fourth FastStream
Battery: Built-in Rechargeable Lithium battery(350mAh)
Receiver Working Time (AUX): 15 Hours
Transmitter Working Time (AUX): 15 Hours
Receiver Working Time (SPDIF): 12 Hours
Transmitter Working Time (SPDIF): 12 Hours
Charging Supply: 100-240V AC Adapter; 5V DC, ≥300mA
Charging Time: About 2 hours
Working temperature: -10—55℃
Color: Black with Silver
Main Item Size: 6.0 * 6.0 * 2.0cm / 2.36 * 2.36 * 0.78in
Main Item Weight: 40g / 1.40oz
Package Size: 13.3 * 10.1 * 3.1cm / 5.23 * 3.97 * 1.22in
Package Weight: 131g / 4.62oz

Package List:
1 * BTI-029 Audio Adapter
1 * 3.5mm Male to Male Cable
1 * Digital Optical TOSLINK Cable
1 * USB Charging Cable
1 * English / Chinese User Manual

Questions & Answers

  • Q Is warranty provided for this product?

    By Jason August 22, 2017

    A Yes , it's 6 months .

    Reply By Customer Service Center August 22, 2017


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://dautchhundgermanspitz.com/contacts

open this forum in full page
Customer Reviews

Average Rating:


based on 10 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By a***5

    October 22, 2018

    👌it is very good item.

    Is this helpful? (0) (0)

  • By m***l

    May 28, 2018

    Einwandfreie Qualität - schnelle Lieferung - alles bestens!

    Is this helpful? (0) (0)

  • By Roli

    April 17, 2018

    The best Webshop in the World. Good Product Quality, very fast Shipping and good After-sales Service. Excellent.

    Is this helpful? (0) (0)

  • By S***1

    March 11, 2018

    Wäre läuft einwandfrei und ohne Abbrüche. Vielen Dank, gerne wieder👍🏻

    Is this helpful? (0) (0)

  • By j***5

    March 7, 2018

    Fast responce items problem. Fair problem solution with locally. Good seller.

    Is this helpful? (0) (0)

  • By g***1

    February 24, 2018

    Absolutely perfect item, I can offer it to use

    Is this helpful? (0) (0)

  • By p***s

    February 23, 2018

    Works good with BT headphones, no sync issues either!

    Is this helpful? (0) (0)

  • By d***9

    February 6, 2018

    item as described fast shipping recommend seller

    Is this helpful? (0) (0)

  • By b***0

    January 11, 2018

    As Described, Easy Transaction, Recommended AAA+++

    Is this helpful? (0) (0)

  • By j***o

    June 14, 2017

    Speedy service and quality product. Thanks

    Is this helpful? (0) (0)

Top Sellers More

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code

Ishq Kills | padmavat full movie | Talking Dead