A06BS Ultra-thin Backlight Bluetooth Keyboard Leather Tablet Case with Holder & Pen Slot For iPad mini 6 / mini 7(Black)

Features:1. Not only a protective case, but also a built-in Bluetooth keyboard, which is more powerful2. Bluetooth chip, fast speed, low power consumption, stable3. Precise cutting, easy access to all buttons and ports, providing you with smooth operation4. Backlight function to add atmosphere5. Support and pen slot function, easy to use6. Easy to insert and remove7. Tablets are not includedSpecification:1. Bluetooth version: 3.02. Effective operating distance: 10m3. Modulation method: GFSK4. Working voltage: 3.0-4.2V5. Working current: less than 2.5mA6. Standby current: less than 0.3mA7. Sleep current: less than 40 microampere8. Charging current: more than 200mA9. Standby time: more than 100 days10. Charging time: 3-4 hours11. Lithium battery capacity: 150mAh12. Sustainable working hours: 100 hours13. Lithium battery life: 3 years14. Button force: 80+/-10g15. Button life: 5 million clicks16. Weight: 400g17. Dimensions: 14.5 x 20.1 x 2cm18. Working temperature: -10-55 degrees Celsius