... )auto sleep design 4)fast delivery Wireless keyboard with leather case for ipad Specifications: Capacity: 4000mAh1. Core type: li-ion ... polymer core, rechargeable, 500times above charging cycle,2. Hard plastic shell, white color,3. The battery capacity: 5000mah / 18.5 Wh4 ... GW 13.5KG, NW: 11.5KG ItemWireless keyboard with leather case for ipad Colorblack/silvery/pinkMOQ5pcs in stock,200pcs if not ...