Product Description 2018 Smart Waterproof Pet GPS Locator Pet Tracker Collar For Dog Cat AGPS LBS SMS Positioning Geo-Fence Tracking Device Z8-A . Brand Name:Â aslocateOut Power:Â 5VSpecial Feature:Â Remote ControlGPS type:Â GPS TrackerItem Size:Â 65.5*37*18.3mmScreen Size:Â Under 2 InchesVoltage:Â 5VBattery Life:Â 30 Hours & UpGps Module:Â YesModel Name:Â Z8-AType:Â Pet Dog Tracker DeviceBattery:Â 3.7V 500mAh Li-ion batteryCPU:Â SRIF 3Cerificate:Â CE CerificateGPS sensitivity:Â -159dBmPositioning Accuracy:Â 5mNetwork:Â GSM/GPRSBand:Â 2g 850/900/1800/1900Mhz |