蓝牙音箱桌面无线重低音便携式插卡音响
No.AS-SP168
1.BT Version:V5.3 2.Materials: ABS+fabric 3.3.Transmission distance: 10-15m 4.Drivers:66mm x1pc+diaphragm x1pc 5.Output power:20W 6.Battery capacity : 18650 Li-ion battery 2000mAh 7.4V 7.Playback time: 4-6 hours 8.Charging time: 3-4 hours 9.Input
