1.Hign quality ,best price. 2.Design is beaultifull. 3.Hot sell. Gmate product specification GSM Quad band :850/900/1800/1900MHz. Buletooth : 2.0EDR.Stanndby time :96 hours ,talk time :4 hours Micro USBWeight:48.2giQS support :iphone 3gs ipad touch4,iphong4,ipad,ipad2 For ipad iphone itouch gmate bluetooth dual sim transformer