... design for iPhone4/4S 2.compatibl smart phone, PC, HTPC, laptop,PS3, tablet PC Features •49-keys bluetooth keyboard portfolio for iPhone4/4S Special design for iPhone4/ ... V3.0, window mobiles 5.0 or above •Compatible with iPhone4 / iPhone4S1.All kinds of desktop computer, laptop,notebook ... support google system, 3.Product specification: 120mmx61mmx13mm Mini cute bluetooth keyboard for i phone 4s