Light: Speaker circle light effect with control
Output power: 30W
Speaker driver: 6.5inch x2
Li-battery: 7.4V 4000mAh
Power supply: 9V 2A
Feature:
USB / TF card function
AUX Line in
FM function
Bluetooth function
TWS pairing
Bass and treble adjustment
Mic input
Mic echo
Shoulder straps including