For Samsung Galaxy Tab S10 Lite / S10 FE / S9 FE / S9 Candy Color TPU Round Keycap Bluetooth Keyboard Leather Case with Pen Slot(Purple)

1. Bluetooth 3.0 standard interface 2. Effective operating distance: 10m 3. Modulation method: GFSK 4. Working voltage: 3.0-4.2V 5. Working current: about 2.5mA 6. Standby current: about 0.3mA 7. Sleep current: about 40uA 8. Charging current: about 200mA 9. Standby time: about 100 days 10. Charging time: 3-4 hours 11. Lithium battery capacity: 200mAh 12. Sustainable working time: 100h 13. Lithium battery life: 3 years 14. Button force: 80 +/- 10g 15. Button life: 5 million clicks 16. Operating temperature: -10 to 55 degrees Celsius 17. Charging interface: Type-C 18. Size: 26.4 x 19.5 x 2.2cm 19. Weight: 582g