Specification For Alarm Clock Wireless Speaker:
BT version:V5.0+EDR
Battery:3600mAh
Power output:5W*2
Impedance:4Ω
Driver Unit:52MM*2 horns+Bass Diaphragm
Music time:6-7 hours
Charge time:3 hours
Frequency:100Hz-20Khz
Function:BT+Mirror+Alarm+FM+AUX+hands free call+time display