Power Output:100W RMS
Built-in Amplifier,Built-in Rechargeable Battery
AC/DC Adapter, Disco Light,LED Display, 
Woofer:12x2, With Handle and Wheels
Tweeter:4x2, Treble:4x2,With Two VHF Wireless Microphone

Function: USB / SD/ FM/BT/ Remote Control/MIC Priority/AUX Input and Output.

Power Output:100W RMS
Built-in Amplifier,Built-in Rechargeable Battery
AC/DC Adapter, Disco Light,LED Display, 
Woofer:12x2, With Handle and Wheels
Tweeter:4x2, Treble:4x2,With Two VHF Wireless Microphone

Function: USB / SD/ FM/BT/ Remote Control/MIC Priority/AUX Input and Output.