Magic Keyboard Case for iPad 10.2 9th 8th 7th Generation Cover Keyboard for Air 3 Pro 10.5 Magnetic Case Folio Cantilever Stand

Battery Included : Yes High-concerned chemical : None Pattern Type : Solid Style : Fashion Feature : Shockproof,Anti-Dust,Hard Package : Yes Length : 9.87inch Width : 7.02inch Material : Faux Leather Type : With Keyboard Application Laptop Size : 10.2,10.5" Compatible Models: Product Parameters: 1. Bluetooth Stand: 3.0 version 2. Battery: Lithium battery 420mAh 3. Stand-by time: 180 days 4. Working Time: 3 hours (with backlit on),100 hours (with backlit off) 5. Working Voltage: 3.3 - 4.2V 6. Charging current:<225 mA 7. Effective distance: 10 meters 8. Backlit Light: 7 colors backlit 9. Charge Port: Type-c 10. Material: PU Leather 11. Color: Black 12. Indicator LCD: 13. Charging times: 2.5 hours Product features: Label:Yes