Product introduction: P18 product is a driving recorder that conveys information based on satellites.GPS system can measure the slope and inclination angle of off-road vehicles, as well as the inclination data of up and down slopes.Provide vehicle speed, direction, engine load notification, with high-precision satellite real-time clock and direction functions.The information is displayed directly in front of, The driver of sight. You can understand the current road information without any dangerous operations.Helix angle: -40. ~+40, Equipped with a slope header, an alarm will be issued when downhill or exceeds 30 degrees.Multi-ambient Lights, Alarm for speeding driving recorder, The height is roughly level with the drivers eyes, And the projected text and images are adjusted at an distance from the length, View your fuel level, RPM, Engine temperature, voltage, and more - together with directions or any other widget.GPS can be used for all models, The navigation position displayed on the windshield of the car during driving.On the device, The driver can view information such as time, vehicle speed, fuel temperature and GPS information while driving.Color: BlackMaterial: plasticPackage Contents:1 x body1 x usb cable cigar lighterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.