Feature:
1. Using the newly upgraded Bluetooth-compatible 5.0 chip, data transmission is more stable, wireless coverage is wider, and low-power operation, more power-saving;
2. Allows you to listen to music wirelessly, connect your mobile phone to the car stereo, and play audio wirelessly;
3. Support CVC call noise reduction technology, built-in power isolation module, separate noise current, clear call;
4. Allows your wired earphones and speakers with no Bluetooth-compatible function to realize wireless Bluetooth-compatible function;
5. Support TF card playback, you can enjoy music without Bluetooth-compatible connection to your mobile phone;
6. The back clip makes it firm, does not fall off, convenient to carry; 7. Automatically connect after booting. After the first pairing with the device, the device can automatically connect;
8. Large-capacity lithium battery, which can be fully charged in 30 minutes, built-in lithium-ion battery with 200mAh capacity with 20 hours of music time.

Specification:
Material: ABS
Colour: Black
Function: Provide wireless signal, TF card playback
Bluetooth-compatible protocol: AVRCP/A2DP/HFP/HSP
Output port: 3.5mm audio
Signal to noise ratio: > 90dB
Charging time: 0.5 hours
Battery type: rechargeable lithium ion battery