【Product Model】:HY-08
[product material]: plastic shell
[Bluetooth Solution]: Jianrong 4.2+EDR
[Speaker size]: 3.5 inch * 2
[Output power]: 7W
[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 net weight]: 1.25kg
[Packing net weight]: 30kg
【Packing gross weight】: 31.5kg
【Packing quantity】: 24pcs
Bare metal size: 347 * 152 * 140mm
【Box size】: 160 * 145 * 365mm
【Outer case size】: 740 * 495 * 600mm
[Body Color]: Black, Red, Blue Volume: 0.21
[Official standard]: audio main body, data line, audio line
[Charging time]: 3 hours
[play time]: 3 hours