... . 4.Excellent service. 5.Large quantity in stock. Back Case Cover For Iphone 4 4S About us:We have full range ... 3GS / 4G / 4S / 5, including back cover, antenna cover, touch screen/ digitizer, LCD, glass surface, SIM card tray / holder, home button, power button ... connector, telephone receiver, camera, front bezel, buzzer, battery, vibrator, card spring, WiFi connector and all kinds of flex cable, and ...