Specifications:
Peak power: 500W
Frequency response: 80HZ-18KHZ
Power supply:DC 12V-2A & AC 13.8V-1.5A-2A
Audio Input: Bluetooth/USB/TF Card/FM Radio
Product size: 338x23x530 mm
Package size:405x363x690 mm
Battery capacity : 5000mAh
Product color: Black&Red&White
Net weight:11.6kg 
Function: 
Bluetooth/MP3 Player/FM Radio/TF Card/Aux in/USB/Remote Control/Light

Package list:
BT speaker * 1
Charging cable * 1
User manual * 1
Remote control * 1