T12B-A Detachable Touch Pad Bluetooth Keyboard Leather Tablet Case For iPad Air 13 2025 / 2024 / Pro 12.9 inch 2021/2020/2018(Black) Tag-For Lenovo and creators can freely choose

and creators can freely choose according to shooting needs

Carton Size 90cm * 61cm * 12cm / 35

notebook 2

Specially designed for Apple AirTag tracker

Galaxy Ace Duos / S6802

T12B-A Detachable Touch Pad Bluetooth Keyboard Leather Tablet Case For iPad Air 13 2025 / 2024 / Pro 12.9 inch 2021/2020/2018(Black) Tag-For Lenovo and creators can freely choose1. Bluetooth 3. 0 standard interface 2. Effective operating distance: 10 meters 3. Modulation method: GFSK 4. Working voltage: 3. 0 4. 2V 5. Working current: 2. 5mA 6. Standby current: 0. 3mA 7. Sleep current: 40uA 8. Charging current: 200mA 9. Standby time: about 100 days 10. Charging time: 3 4 hours 11. Lithium battery capacity: 200mah 12. Sustainable working hours: 100 hours 13. Lithium battery life: 3 years 14. Button force: 80 + 10g 15. Button