Bluetooth Version | BT5.0 |
Bluetooth chipset | JL |
Earbuds size | 51mm*31mm*38mm |
Transmission distance | 10 meters |
Transmit power | class 2 |
Frequency range | 2.42-2.48 GHz |
Earbuds battery | 35mAh, play music time is 2-3 hours |
Charging box battery | 250mAh( recharge up to 3 times) |
Charging Voltage | DC4.75-5.25V |
Charging time | 1 hour |