WYING P18 GPS HUD Car Tilt Angle Head Up Display LCD Digital Altitude Vehicle Speed Mileage Time Latitude Longitude ProjectorThe main function of the HUD head-up display is to display the information on the car dashboard (such as speed, driving direction, altitude, etc.) so that the driver"'"s eyes are always on the road Real-time monitoring of vehicle dataReal-time monitoring of vehicle driving speed driving time driving distance, power supply voltage, and other data multiple functions displayed on one screen get the data at a glanceSatellite POSItioning REAL-TIMEVehicle speed The p18 can measure the speed by satellite and automatically give an alarm for Overspeed (the alarm value needs to be set, the alarm value will be alarmed if the alarm value is exceeded, and the alarm value can be changed in the settings), so that you don"'"t have to look down at the speedometer and drive safely.Multi-function display Real-time monitoring security View your fuel level, RPM Engine temperature, voltage, and more together with directions or any other widget.MULTIPLE MODESOn the device , The driver can view information such as time, vehicle speed, fuel temperature and GPS information while driving.Helix angle: -40. ~+40 Equipped with a slope header, an alarm will be issued when downhill or uphill exceeds 30 degrees.GPS can be used for all models The navigation position is displayed on the windshield of the car during driving.CAR GPS SLOPE METER Key Function Installation method: ---1. Connect the cigarette lighter wire to the car cigarette lighter socket---2. Connect the other end of the line to the HUD;---3. Insert the product into the host to start the car---4. Display the speed of 0, and automatically link the satellite signal, after successful, display the current speed