Model: | RB-M39mini |
Bluetooth version: | 5.0 |
Support protocol: | A2DP/HFP/HSP/AVRCP/SPP |
Transmission distance: | ≦ 10 meter |
Rated power: | 3 watt |
Frequency response: | 150Hz - 20kHz |
Impedance: | 4 Ω |
Standy time: | 7 day |
Play time: | 6 hour (50% volume) |
Battery capacity: | 350mAh |
Charging time: | 2-2.5 hour |