1Intelligent Gradient Meter: Accurately detect the horizontal inclination angle, pitch angle and roll angle of the vehicle in real time, and set the safety alert slope alarm function. 2Dual Channel Module: Equipped with Gps and for Beidou dual?channel module to obtain data from satellites, fully automatic real?time monitoring of vehicle conditions. 3Wide Applications: Universally used in all off?road vehicles, cars, and motorcycles on the market, and it is a must?have artifact for off?road enthusiasts. 4Selected Materials: Adopt color high?definition Lcd screen display with high resolution, and make use of Abs and Pc high temperature resistant material design. 5High Performance: Adopt free rotation with higher sensitivity. Start with the car, automatically dormant when stop. Display compass, jumping with the direction of travel.