Place of Origin : Shenzhen,China

GPS tracking watch ,Website:http://www.sanwat.com,SOS watchbasic infoscreen:0.66"SIm card:Single micro sim card slotnetwork model:GSMData Service:GPRS2G:GSM 850/900/1800/1900button:one one the watchcolor:Blue, pink,black,yellowSize:32.5*23*11 mmWeight:41gOther feature:LBS trackingCPU:MTK6260-364MHzHardware info:GPS chip:GPS MTK33373 d acceleration sensor:Positioning accuracy to 5 to 15 mBattery: 370mAh   bulit-inStandby time: 53hours.talk time: 6hours.Basic info:SOS emergency call:set SOS pho