* Bluetooth version is 5.0
* DC: 6-12V
* Music format: MP3 / WMA / WAV / FLAC / APE lossless format
* Radio FM frequency: 87.5-107.5 MHZ
* Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH / remote control operation
* Support power off memory
* Panel size: 75 * 50 MM

Description of call recording function
1. Long press the MODE button to start recording, and long press the MODE button again to cancel the recording function;
2. Press the MODE button again to play the recording file;
3. A storage device must be connected when recording, for example: U disk or TF card;
4. To answer the call, you need to press and hold the pause button to connect to the call.

Package Contents:
1 x decoder
1 x remote control (without battery)
4 x Cables