A comprehensive vehicle tracker only for fleet management solution - advanced technology, impeccable design. Features GPS Module: Ublox; GSM Module: Ublox. A single unit with internal GSM and GPS antennas. It can be easily and seamlessly installed without any additional antennas or equipment. 50-channel GPS receiver and Assist GPS functions allow for quick and stable location information collection. Minimum 7 hours of operation time with internal battery (900mAh backup battery). Possibility to connect additional sensors through I2C and RS232 ports. Through the integrated motion sensor (G-Sensor), it is possible to receive instant notifications in the event of an accident, unauthorized vehicle movement, and when the vehicle is towed. Remote firmware and parameter program update via GPRS. Manipulation detection, GPS Jammer detection, and other security features. 5 * digital input, 3 * analog input, 1 * km pulse input, 1 * ignition input, 2 * digital output, 2 * RS232, 2 * Sensor (I2C) extension ports. Can-Bus extension ports. G-sensor, integrated motion sensor.