A098B TPU Detachable Ultra-thin Bluetooth Keyboard Protective Case for iPad Air 4 10.9 inch (2020) with Stand & Pen Slot(Black)

Feature:1. In addition the shell supports a uniquely designed front cover which can be folded into a bracket to make watching videos more convenient2. With pen slot design3. Keyboard without backlight4. Accurately compatible with the corners of the device5. Easy access to all buttons and ports providing you with smooth operation6. Easy to insert and remove7. Not including tabletsSpecifications:1. Bluetooth version: 3.02. Effective distance: 10m3. Standby time: 100 days4. Continuous working hours: 70 hours5. Charging time: 4-5 hours6. Lithium battery capacity: 200mAh7. Lithium battery life: 3 years8. Button life: 500 million clicks9. Material: TPU10. Product size: 25.5x20.3x2.1cm11. Product weight: 597g