For iPad 10th Gen 10.9 2022 B10S Triangle Holder Three-color Backlight Bluetooth Keyboard Leatherette Case(Black)

1. Bluetooth standard interface
2. Effective operating distance: 10 meters
3. Modulation method: GFSK
4. Working voltage: 3.7-4.0V
5. Working current: less than 8MA
6. Standby current: less than 0.3MA
7. Sleep current: less than 50UA
8. Charging current: greater than 200mA
9. Standby time: more than 100 days
10. Charging time: 2-3 hours
11. Lithium battery capacity: 200MA
12. Sustainable working hours: not less than 30 hours
13. Lithium battery life: 3 years
14. Button force: 80+/-10g
15. Button life: 5 million clicks
16. Working temperature: -10~55 degrees Celsius
17. Charging port: Type-C port