OBD2+GPS HUD Head Up Car Digital Display Speedometer RPM Alarm Water & Oil Temp OBD2+GPS Car HUD Head Up Feature Much More Powerful than Others: Upgraded HUD display car OBD and GPS dual systems, specifically more advanced technology, which makes our products can fit the 98% car Much Cooler than Others: A LED mood ambient lighting as the flux water to change the color with your driving speed, blue for normal, red flashing for alarm; add the time on the lower right corner; added adjustable base support, for higher, lower, front and backward to be adjusted as you wish, the tape, and a crowbar for the cable fixation Much More Functions than Others: As this OBD2+GPS Car HUD Head Up display is a powerful function, the first point is that the OBD2 and the GPS mode can be displayed on the same interface. Data displayed in OBD mode: speed, water/oil temperature; voltage; fuel consumption; RPM; simple mileage; driving time; the number of satellites; altitude; time; air-fuel ratio; turbine pressure; acceleration test; brake test; data flow; clear the fault code, etc. So many functions can be DIY selected on 9 modes interfaces as you wish Much More Adaptable than Others: On the OBD mode, You can customize small icons as you need such as water temperature, oil temperature, speed, voltage, turbine pressure, simple mileage, satellite number, altitude, driving time, the air-fuel ratio on the display interface. Data displayed in GPS mode: Speed; voltage; driving time; altitude; the number of satellites; driving direction; simple mileage, etc. you can switch units between miles and kilometers, switch unit PSI and Bar, 100KPA Package Included 1x HUD 1x OBD2 Cable 1x User manual 1x Tape 1x USB Cable 1x Bracket 1x Screwdriver 1x Crowbar