Case with Keyboard for Samsung Galaxy Tab S11 X400 S7 S8 S9 A8 A9 S10 FE X520 S6 Lite S6 T860 Detachable Magnetic Case

Battery Included : Yes High-concerned chemical : none Pattern Type : Solid Style : fashion Feature : Waterproof,Shockproof,Drop resistance,Soft Package : No Length : 11inch Width : 11inch Material : PU Type : With Keyboard Application Laptop Size : 11",10.9" Label:Yes

Voltage: 3.7