Sonicy Speaker 20 Watt SY12-3

Sonicy Speaker 20 Watt SY12-3
1)Power：20W;
2)Speaker Unit：12" woofer;
3)Battery：Rechargeable 7.4V/2200m Ah;
4)Power Supply：AC 100-240V/50Hz, DC 9V;
5)Fuction：BT/USB/TF/FM/Mic input/AUX/Led Display/RGB Disco Light/Remote Control
6)1x Wireless microphone