IC solution：JIELI
Working time：2-6H
Battery Charging Voltage：DC5V
Battery Charging Time：3-4H
Battery capacity：3000mAh
Driver unit：102mm
Impedance：3Ω
Power Output：15W＊1
Working Range：≥10m
Signal-to-Noise：≥65dB
Distortion：<0.5%
Frequency response：20Hz-20KHz
Dimension：280×140×167MM
Netweight：1260g
Support Blue tooth
Support USB
Support TF
Support FM
Support 3.5mm
support TWS