- Built-in rechargeable battery
- After the first link, it will automatically link the next time you use it.
- Standard interface: Bluetooth 3.0
- Charging time: less than 2 hours
- Limited operating range: 10m
- Lithium battery capacity: 180mA
- Working hours: 6 hours
- Standby time: 40 hours
- Bluetooth link, multi-device pairing, multi-system compatibility.