Vehicle GPS Tracker VG01U

Vehicle GPS Tracker VG01U.
Features: GPS tracking device that integrates an INS (Inertial Navigation System) to provide faster and stable access to location and position availability in weak GPS signal areas, such as an underpass, downtown, tunnel, etc. Its embedded algorithm allows managers or insurance providers to capture detailed driver behaviors. VG01U has some professional alert to analysis and driver behavior: harsh acceleration alert, harsh brake alert, sharp turn alert, harsh lane change alert, crash alert, rolling alert, vehicle drift alert, vehicle angle abnormality.
Specifications: GSM: GSM frequency: 850/900/1800/1900MHz. GPRS: class 12, TCP / IP. Chipset: GPS+INS. Frequency: L1. Memory: 32 + 32Mb. Positioning accuracy: <2.5m CEP. Location detection: <10 meters. Tracking sensitivity: -162dBm. Acquisition sensivity required to set the point during cold start: -148dBm. Time to First Coordinate (TTFF): Coordinate time of receipt when the time and the last coordinate of the location are known (hot start) <1 sec. Coordinate acquisition time when initial coordinate and time are not known (cold start) <32 sec. Other specifications: Battery: 270mAh / 3.7V industrial grade Li-polymer battery. Operating voltage / current: 9-36V DC / 38mA (12V DC) Standy time: 28 hours. Working time: 1.5 hours. LED: GPS(blue), GSM(green), Power(red). Built-in GPS ceramic antenna; GSM quad-band antenna. Operating temperature: -20°C - +70°C. Sensor: accelerometer, gyroscope. Size: 80 x 67 x 16 mm. Weight: 63g. Safety class: IP65. Driving behavior analysis: harsh acceleration, harsh braking, harsh cornering, sudden lane change, collision, skidding, rollover, roll & pitch. Scenarios: vibration alert, vehicle movement alert, over-speed alert, geo-fence, SOS call, power supply disconnection.
Warranty: 24 months.