TAOZG B08MTN91MK Wireless Headset

Press and hold for 3 seconds to turn on and off Bluetooth status short press: next song FM status short press: next frequency point, long press volume up In the Bluetooth state, short press: previous song, long press to reduce the volume FM status short press: on the previous frequency point, long press to reduce the volume Short press to answer the call, long press to refuse to listen, double press to redial Play state, short press play, pause Short press mode conversion, Bluetooth/MP3/FM