Compatibility:
1 - Universal Case for 9.7 inch iPad 5th gen / 6th gen / Air2 / Pro 9.7;
2 - Universal Case for 10.2 inch iPad 7th Gen / 8th / 9th Gen;
3 - Universal Case for 10.9 inch iPad Air 4th / 2018 Pro 11;
4 - Universal Case for iPad Pro 11 inch 2020 version & 2021 version;
5 - Universal Case for 10.5 inch iPad Air 3rd Gen & iPad Pro 10.5 inch.

Functions of the Product:
1 - Built-in touchpad:
Can turn your ipad into a laptop to use without a mouse, improve your work efficiency;
2 - Universal bluetooth wireless keyboard:
Up to 10 meters wireless connection range, connect with ipad by bluetooth, can support 3 systems(IOS/ANDORID/WINDOWS), not only compatible with ipad, but also compatible with major brand laptops & tablets & smart phones;
3 - Built-in Pencil Holder：
Easy to store your apple pencil and prevent scratches, and it's easy to take out at any time.（PEN NOT INCLUDED);
4 - Detachable Keyboard Case：
The keyboard attaches to the case using magnets so you can easily remove or adjust the keyboard placement;
5 - Auto Sleep/Wake：
Support auto sleep/wake function, can help saving the ipad power.

Specification of the Product:
1. Bluetooth Version: Standard 5.1 Bluetooth
2. Connection Range: 10 meters
3. Standby Time: 100 days
4. Work Time: Continuously 90 hours
5. Charging Time: 3 hours
6. Battery Type：Built-in lithium battery
7. Battery Capacity: 480 mAh
8. Battery life: 3 years
9. Key life: 3 million times