1.Car charger: 12—24V input, 5V output
2.Battery: Chargeable changeable 3.7V 1100mAh Li-ion battery
3.Standby: 50 hours
4.Storage Temp.: -40°C to +85°C
5.Operation Temp.: -20°C to +55°C
6.Humidity: 5%--95% non-condensing
7.We're a professional digital products innovation, design, development and OEM / ODM supplier, and now we specialize in providing wireless, multimedia, outdoor, in-car electronics solutions
8.We specialize in providing customized product design, development and manufacture services to our clients. And we develop, produce and wholesale Wireless and Video devices, such as RF devices, bluetooth device, GPS devices, video devices, outdoor devices, Car DVD, GPS Navigation, GPS Tracker, Parking Sensor, Camcorder, guard against theft alarm, Keyless entry and so on