... charge for Iphone,Ipad,mobile phone,Ipod,PDA,PMP,MP4,MP3,Etc.... mini bluetooth keyboard with ... product such as :Mobile phone, iphone,ipad,ipod,mp4,mp5,mp3,MID,PMP...Keyboard:SolutionAIRO1100Support OS1.windows2000 ... ,XP,Vista,WIN7 etc...all Windows system 2.NOKIA Symbian S603.google Android4.windows mobile ... 3GS 4G) 9.Mac osfrequency2.402GHz to 2.480GHzOperating distance10-15(meter)Bluetooth ver.3. ...