MMUSC Samsung Galaxy Tab A 8.0 Case with Keyboard - Ultra Slim Detachable Bluetooth Keyboard Portfolio Leather Case Cover for Samsung Tab A 8.0" inch T350 Tablet, Black Color Or Samsung Galaxy Tab a 8.0 inch tablet (sm-t350nzaaxar). Stand + premium leather Case Removable wireless keyboard style shows a smooth appearance and protects tablet PC from inner to outside. Real laptop-style keyboard, giving you better typing experience than silicone keyboard as other cases All Ports and features, charging time 2.5 - 3 hours; estimated uninterrupted working time 60 hours