X-11BCS Skin Plain Texture Detachable Bluetooth Keyboard Tablet Case for iPad Pro 11 inch 2020 / 2018, with Touchpad & Pen Slot & Backlight (Dark Green) Tag-Card Tray wear-resistant and practical while maintaining

wear-resistant and practical while maintaining a simple appearance

Compatible models: for DJI Goggles 2

Fully shielded for protection against EMI and RFI

For Nikon: D70/D70S/D80/D90/D1200/D300/D300S/0600/D700/D750/D800/D810/D3000 series/D5000 series/D7000 series

X-11BCS Skin Plain Texture Detachable Bluetooth Keyboard Tablet Case for iPad Pro 11 inch 2020 / 2018, with Touchpad & Pen Slot & Backlight (Dark Green) Tag-Card Tray wear-resistant and practical while maintaining1. Bluetooth 3. 0 standard interface 2. Effective operating distance: 10 meters 3. Modulation method: GFSK 4. Working voltage: 3. 1 4. 2V 5. Working current: <=3. 0mA 6. Standby current: <0. 3mA 7. Sleep current: <=0. 1mA 8. Charging current: <=200mA 9. Standby time: >=95 days 10. Charging time: <=2 hours 11. Lithium battery capacity: 400mAh 12. Sustainable working time: >=76 hours 13. Lithium battery life: 3 years 14. Button force: 50 80g 15. Key