B7 BT Receiver CSR8635 BT 4.1 Wireless Audio Receiver Music Box Adapter with Mic AUX Out for Speaker Car Stereo Home Audio System Black

The BT Receiver is specially designed for Car Stereo systems and Home Audio System. And, 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 & MP3 without the hassle of cables. It is perfectly suitable for the car owners.

Features:
[BT Audio Receiver]
B7 BT Receiver changes the traditional speakers into BT-enabled ones. After paired, play music wirelessly from your BT-enabled Smart Phones, Tablet and more without the hassle of cables.
[Advanced BT 4.1]
Wireless 4.1 technology ensures transmitting strong signal in high quality and high speed. BT range reaches up to 20 meters in open space without obstacles.
[Hands-free call]
It supports hands-free call. With built-in microphone, it ensures driving safety and gives you clear communication effect.
[ANC Noise Reduction & AEC Echo Cancellation]
Support Noise Suppression and Echo Cancellation, offering you Magnificent Stereo Sound & Pure Sound Quality.
[Low Power Consumption]
Built-in 300mAh Battery ensures up to 10 hours working time, you can enjoy wireless free all day long. Simple use, no need to download any APP.

Offers Much More Convenience:
* Double AUX 3.5mm output jack, supports two devices working at a time.
* NFC function, close to device for connection, no need searching. (Make sure that the NFC and BT of your phone is on.)
* Smart work with Android, iOS system phone and tablet, almost all BT-enabled audio devices.
* Supports Automatic Re-connection.

Specifications:
Model Number: B7
BT Version: BT 4.1
Chip: CSR8635
Support BT Protocols: HFPV 1.6, HSPV 1.2, A2DP V1.2, AVRCP V1.4
BT Operating Distance: > 20m (Non-interference / Open place)
Output Connection: dual 3.5mm aux output port
Working Current: ＜ 25mA  
Built-in Battery: 300mAh
Charging Current: 200mA
Working Time: about 10 hours
Charge Time: about 2 hours
Charge Port: Micro USB 5V / 0.5A
Color: Black
Item Size: 5.8 * 5.8 * 1.3cm / 2.28 * 2.28 * 0.51in
Item Weight: 26g / 0.91oz
Package size: 9.5 * 7.0 * 3.5cm / 3.74 * 2.75 * 1.37in
Package weight: 84g / 2.96oz

Package List:
1 * BT Receiver
1 * 3.5mm AUX Cable
1 * USB Cable
1 * English / Chinese User Manual