SPECIFICATION
1.Output power: 7W（actual：5W+5W）
2.Function : Bluetooth, optical, coaxial (S/PDIF), AUX; PC Audio
3.Frequency: 63HZ---20KHZ
4.Speaker Size: 2 inch*2
5.SNR: ≥85db
6.Horn impedance:4Ω
7.Bluetooth：5.3
8.Charging power: DC5V ≥ 2A
9.Battery:3.7V/1500mAh
10.Battery working time： 6Hrs
11.Charging time: 3Hrs
12.Built-in microphone for voice calls
13.Accessories: Type c cable/manual