[product model]: HY-02
[product material]: plastic shell
[Bluetooth Solution]: Jianrong 4.2+EDR
[speaker size]: 6 inches 4 euros 10 watts
[Output power]: 10W
[effective distance]: 10m
[battery capacity]: 18650 (1200mAh)
[Power input]: DC 5V
【Support】: TF/USB/FM/AUX/Bluetooth (Call, Play Music)
                Singing (not equipped with)
Frequency Response Range: 87.5-108KHZ
[product weight]: 2.55kg
[Packing net weight]: 30.6kg
Packing gross weight: 31.6kg
Packing quantity: 12pcs
[bare metal size]: 225*180*372mm
【Box size】: 260*190*375mm
[Outer box size]: 600*770*550mm
[Main body color]: Black Volume: 0.25
[Official standard]: audio main body, data line, audio line
[Charging time]: 3 hours
[play time]: 3 hours