Case for iPad Air 11 4 5 10th 10.9 11th 11 Detachable Wireless Bluetooth Keyboard iPad 7th 8th 9th 10.2 Cover Support Charging

Rechargeablebatteryincluded : Yes Battery Included : Yes High-concerned chemical : none Pattern Type : Solid Style : Casual Feature : Anti-Dust,Shockproof,Soft,Drop resistance,Hard Package : Yes Length : 11inch Width : 11inch Model Number : for ipad 11th 11 inch keyboard case Material : Leather Type : Protective Shell/Skin Application Laptop Size : 11" for ipad 11th 11 inch keyboard case : for ipad 10th 10.9 inch keyboard case for ipad air 4 10.9 inch keyboard case : for ipad air 5 10.9 inch keyboard case for ipad mini 7 8.3 inch keyboard case : for ipad 7th gen 10.2 keyboard case for ipad 8th gen 10.2 keyboard case : for ipad 9th gen 10.2 keyboard case Label:Yes

Voltage: 3.7