Description
- Bluetooth 3.0 standard interface
- Effective operating distance: 10 meters
- Modulation method: GFSK
- Working voltage: 3.0-4.2V
- Working current: <2.5mA
- Standby current: <0.3mA
- Sleep current: <40uA
- Charging current: >200mA
- Standby time: about 100 days
- Charging time: 3-4 hours
- Lithium battery capacity: 200mAh
- Sustainable working hours: 100 hours
- Lithium battery life: 3 years
- Button force: 80+/-10g
- Button life: 5 million clicks
- Working temperature: -10-55 degrees Celsius
- Charging port: Type-C interface
- Weight: 891g
- Product size: 29.4x20.5x2cm