S-k33
Bluetooth specification:5.0; Chip : JIELI-6936D; Battery Capacity:250mAh
Message
1.Bluetooth specification:5.0;
2.Chip : JIELI-6936D
3.Battery Capacity:250mAh
4.Playback time:≈6h
5.Charging time:1h
6.Drive Dimension:Ф40mm
7.Impedance:32Ω
8.Sensitivity:108db
9.RF Range: 15m
10.S/N:60db
