Product Name:
Bluetooth 4.1 Transmitter & Receiver 2 in 1 Wireless Stereo Audio Adapter with Optical Toslink / SPDIF & Aux 3.5mm Support aptx APT-X
BTI-029 is a Bluetooth transmitter and receiver with Toslink. As a Bluetooth Audio Transmitter, BTI-029 can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function via the included 3.5mm audio cable or optical Toslink cable, changing these audio devices into Bluetooth-enabled audio devices, and making it work with Bluetooth-enabled Headset and Speaker; as a Bluetooth Audio Receiver, it can change the traditional Car Stereo systems and Home Audio System into Bluetooth-enabled ones, and easy to pair with Bluetooth-enabled Smart Phones, laptop, tablet, etc. With this product, you can greatly enjoy music from your phone, laptop, tablet without the hassle of cables.


Features:
[Receiver Mode] BTI-029 Bluetooth Receiver change the traditional speakers or headphones into Bluetooth-enabled ones. After paired, play music wirelessly from your Bluetooth-enabled Smart Phones, Tablet and more without the hassle of cables.
[Transmitter Mode] BTI-029 Bluetooth Transmitter can be connected to the audio devices (such as MP3, MP4, TV and PC, etc.) without Bluetooth function via the included 3.5mm audio cable or optical Toslink cable, and making it work with Bluetooth-enabled Headset and Speaker.
[APT-X Low Latency] When transmitted over a Bluetooth 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 Bluetooth-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.

Highlights:
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.


Specification:

Model number: BTI-029
Bluetooth: V4.1, Class II
Chipset: CSR BC8670
Bluetooth Profile: RX: A2DP AVRCP; TX: A2DP
CODEC:
TX: Priority APT-X, Second SBC, Third APTX-LL, Fourth FastStream
RX: SBC
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