P10 Car Vehicle HUD Head Up Display OBD2 Excessive RPM Speed Voltage Temperature Alarm Number Plate Frame NOTE: If you need a

NOTE: If you need a stronger

Updated�HUD can�keep working a long time and compatible with most cars

Short on/off response time

Color: RGB

Length:app 7cm

P10 Car Vehicle HUD Head Up Display OBD2 Excessive RPM Speed Voltage Temperature Alarm Number Plate Frame NOTE: If you need aP10 Car Vehicle HUD Head Up Display OBD2 Excessive RPM Speed Voltage Temperature Alarm Features: * This product connects car OBD2 interface by OBD cable, and displays the driving data, e. g. vehicle speed, engine RPM, water temperature, fuel consumption, etc. * This product connects car OBD2 interface by OBD cable, and displays the driving data, e. g. vehicle speed, engine RPM, water temperature, fuel consumption, etc. * It can keep the driver's eyes