Materials: ABS Plastic
Support :Bluetooth +Aux in(3.5mm)+USB+TF Card input+FM Radio+ MIC input
Bluetooth vresion：V5.0
Range: 10M
Speaker:6.5" +6.5" woofer
Power:25W RMS
Battery Capacity：7.4V/3600mA
Working Time: 4-10hours
Charging Time:2-4hours
Product size:26x21x51cm