... , can change the shell anytime you want.2.GSM mobile phone watch with bluetooth,FM function 3.Support 3.2 ... megapixel HD camera 4.System: GPRS, GSM 5.Bands: 850/1900Mhz, 900/1800/Mhz 6. ... models, hands-free, wired and wireless Bluetooth headsetMmobile Phone WatchAbove price without bluetooth and TF card Accessories: earphone ... battery --USD2.50/pc for Manufacturers Supply Mobile Phone Watch