... transmit image of the vehicle to Internet through camera Main features1. Real time uploads location information via ... working Current 16mAworking Current:60~150mACurrent of opening infrared of Camera at night :100~200mACharging current: Max<500mABatteryLithium ... antenna ,GSM antenna, Engine controller, SOS button, Microphone, Camera, LED advertising display(optional) Application Area :Taxi companies, ...