M616 M617 M618 M619/M816 M817 M818 M819

M616 M617 M618 M619：
● Output power:8W
● Plastic cabinet + Handle
LED lights on the speaker
Control desk at the front (3 knobs)
● Power source:3.7V 2400mAh Li-ion battery
● Product dimension: 210*190*495mm
● Speaker:6.5″ full-frequency speaker x 2
● Function: FM / BT / USB / TF / AUX in / MIC in / TWS
● Accessories: USB charging cord,remote control,wired mic,manual

M816 M817 M818 M819：
● Output power:8W
● Plastic cabinet + Handle
LED lights on the speaker
Control desk at the front (3 knobs)
● Power source:3.7V 2400mAh Li-ion battery
● Product dimension: 240*200*585mm
● Speaker:8″ full-frequency speaker x 2
● Function: FM / BT / USB / TF / AUX in / MIC in / TWS
● Accessories: USB charging cord,remote control,wired mic