Portable TWS Wireless Hifi Speaker – HT6221

Portable TWS wireless HIFI speaker HT6221

•  Short click: last song: long press: volume down
•  Short press: BT/USB/AUX/TWS modes switch, Long press: ON/OFF
•  Click once/twice : flash light , Click three times : SOS light
•  Short press: play/pause
•  Short click: next song; Long press: volume up
•  AUX and audio antenna
•  U disk playback interface
•  TF card playback
•  Battery charging DC-5V