Kimiso Portable Bluetooth Speaker QS-1250

Description

Speaker Unit: 8″”x1+1″”x1
Output Power: 20W
Frequency: 40Hz-20KHz
S/N Ratio: 78dB±3dB
Impedance: 4ohm
Blue tooth :V2.1+EDR
Wired Microphon: 1 piece
Battery: 7.4V/1800mA
Charge time :about 4-5 hours
Control Panel Bass,Echo,MIC VOL
USB/TF card
LED display
Aux input
MIC Input
Microphone
Remote Control