Description:
1. British CSR8675 solution, high-end Bluetooth V5.0 chip, hardware supports 3.5 mm (AUX and RCA) and digital audio (SPDIF), and supports both input (TX) mode and output (RX) mode. In the use scenario, you will Support input and output for maximum flexibility.
2. Suitable for mobile phones, TVs, TV boxes, MP3, MP4, speakers, wired headphones, Bluetooth headphones, notebooks, amplifiers, car speakers, and Bluetooth speakers or headphones that support A2DP protocol, stable transmission, driver-free installation, Plug and play, simple operation.
3. High-fidelity lossless sound quality, CD-level sound quality, ultra-low delay sound output, the latest ANC noise reduction and echo cancellation technology. Support apt-X HD HD lossless decoding, and apt-X LL, apt-X, SBC.
4. Built-in 600MAH lithium polymer battery, long battery life >20 hours; fully charged in 3 hours. When the battery is less than 20%, there will be a low battery reminder. After 10 minutes of no connection, the product will automatically enter the sleep power-saving mode, and comes with a battery protection IC, which is safe and reliable while charging.
5. Bluetooth usage distance>10M, strong stability.
6. Support Dual Stream (TX mode) transmission can connect two Bluetooth audio devices.
7. Receive (RX) can be connected to two devices at the same time, any two of the mobile phone * tablet * notebook device, you can control the music pause and playback by pressing the button.
8. It can realize automatic reconnection in both receiving mode and transmitting mode, and has a memory function for the connected products.

Main Feature:
The appearance of the product is beautiful.
Adopt CSR8675 high-end chip design.
CSR's latest ANC noise reduction and echo cancellation technology.
Support TX dual stream, RX multipoint connection.
SPDIF, I2S audio input/output interface, freely switchable.
Built-in rechargeable battery, battery life is greater than 20H.
Support SBC, MP3, AAC, apt-X HD, apt-X LL, apt-X audio formats.
16Mb of built-in eFlash and up to 64Mb of external serial flash memory, digital-to-analog conversion signal to noise ratio up to 75dB.
Support TWS (left and right channel separation).
The product is simple to connect, without any tedious driver and APP download.

Parameters:
Model number: CSR8675
Bluetooth version: Bluetooth V5.0
Support agreement: RX: A2DP AVRCP TX: A2DP
Working frequency band: 2.402GHz-2.480GHz
Power class Power class 2: Class II (Class II)
Sensitivity: (-80dBm<0.1%BER)
Signal to noise ratio: ≥75dB
Distortion: ≤0.1%
Support Dual stream (TX mode): support (one transmitter is connected to two Bluetooth speakers or headphones at the same time use a CODEC)
Support Multipoint connection Support Multipoint (RX mode): support (connect two mobile phones)
CODEC: "TX: apt-X HD, apt-X LL, apt-X, SBC;
RX: apt-X HD, apt-X LL, apt-X, SBC;"
Note on using APTX: Priority support for apt-X HD CODEC (single connected device must also support apt-X HD) for single connection, if it is dual connection then automatically switch to SBC CODEC.
Working current: <28MA
Built-in battery: 600MAH
Charging current: about 200MA
Charging time: about 3 hours
Life time: RX about 22H, TX about 26H
Bluetooth distance: ﹥10M (open space)
Charging method: Micro USB 5V/0.5A
Input/output connection: SPDIF interface, I2S AUX interface
Compatible: for Android, IOS system mobile phone and PAD, and Bluetooth speakers or headphones supporting A2DP protocol.

Specification:
Product material: ABS black rubber oil process
Color: Black
Product size: about 63* 63* 20mm

Product List:
1× Host
1× Instruction manual
1× One for two cable
1× 3.5mm audio cable
1× USB charging cable
1× Fiber optic cable

Note:
Due to manual measurement, there is a certain error in data.
    
Kindly Note: 

If you need a huge quantity, contact us to get more competitive offer. 

Shipping and Payment:   

Payment : Paypal
Shipped within 2 business days once payment done. 
10~27 days to reach you. 

Refund and Guarantee:

30 Days Money Back Guarantee
180 Days - Free Exchange
Please contact us with any questions or concerns,we will solve it until you satisfy.