GPS type: GPS TrackerScreen Size: Under 2 InchesItem Size: 43.2 x 32 x 13.6 mmModel Name: A8Voltage: 12VSpecial Feature: Remote ControlGps Module: NoBattery Life: 30 Hours & UpOut Power: DC5V 500mABrand Name: NoneConnection: GSM / GPRSCharger Input: AC110-220V 50/60 HzBattery: Rechargeable battery 3.7V 500mA Li-ion batteryStorage Temperature: -40 to 80 degreesWorking Temperature: -20 to 55 degreesHunidity: 5%-95% non-condensingBrand Name: LIN