HUD Drive: The best head-up display for any car 1Head-up display (HUD) for everyday commute to stay focused and connected while driving 2Installed on the dashboard at one time, the cables are concealed, and the appearance is the same as the original car, The machine does not damage the car, and use safe. For all models, the connection is a USB interface. The original car is not damaged, the smart is started to stop with the car HUD works: Receive the data from the car and display it on the machine. Alarm functions Improve driving safety Overspeed alarmAlarm when the vehicle speed reaches the set default value of 150KM/H (30-250 setting) Fatigue driving: Reminder after continuous driving exceeds the default value of 4.0 hours 1-8h setting Machine can be placed anywhere Can be placed in a position you find comfortable while driving. Display of different functional interfaces 1. Speed+Time+Compass+ Number of GPS satellites+ Decorative atmosp 2. Speed+Driving time+ Decorative atmosphere lights 3. Driving direction angle speed+ Compass+Altitude 4. Speed+Driving distance 5. Speed+Compass+ Acceleration time per 100 kilometers+ Decorative 6. Speed+Decorative atmosphere lights 7. Speed+Compass+Number of GPS satellites 8. Simple speed Multiple function display screen It can only display the speed alone without decorative lights, or with decorative lights and a driving compass, etc. Automatically turn on and off as the car starts and stops. Automatic turn on/off Automatically turn on and off as the car starts and stops. GPS Version (It is compatible with all cars It supports over-speed alarm ) Decorative mood lighting Multi-function display area: display the speed and driving direction angle, the dial can be switched left by dialing DIR: Direction of travel, angular speed unit: MPE-mile, KW/km Speed icon Compass: stop flashing after the satellite is found, then you can use N North B East West S South normally Satellite number icon The number of GPs satellites MTN driving time TRIP driving distance ASL altitude 8+100 km acceleration time Multi-function display area, the number of time satellites, the driving distance, the driving time, and the acceleration time for 100 kilometers Decorative mood lighting Vehicle Satellite Altimeter The altitude is collected by satellite and is not affected by naturul factors such as weather.Very high positioning accuracy. FAQ: 1.Inaccurate Speed a. First check the speed unit is correct or not, the speed unit including KM/H and MPH, set it at the correct one (refer to menu 4) b. When HUD is power on, vertical press the setting button for 5 seconds to enter into the menu 0, the parameter shows 107, up or down the setting button to increase or decrease the value according to the difference until it shows correct one. After adjustment, vertical press in 5 seconds to save it. 2.Setting for the speeding alarm When HUD is working, vertically press in the setting button for 5 seconds to enter into the menu, short pressin the button for 3 times to find menu 3, the screen shows 150, which means the HUD will give the alarm once the speed over 150, up or down the button to change the value as you want, vertical press in the button for 5 seconds to save the data. 3.Switch the speed unit(Km/h,MP/H) When HUD is working, vertically press in the setting button for 5 seconds to enter into the menu, short press in the button for 4 times to find menu 4, the screen show value 1 and KM icon, means the speed unit at KM. Press up the button and change the value at 2, you will see the MPH icon will be bright. Then vertical press in the button for 5 seconds to save the data 4.The screen without any display, and no power Start the car engine; check if the OBD cable line is connected; please re connect the OBD cables again to ensure connectivity; check if HUD power switch turns on. If no display still, please change another car to test, analyze whether the car OBD diagnostic interface is good, if it is not good, please repair it and try again. 5.When HUD power on, HUD only shows the car voltage and be automatic power off after 30 seconds driving. HUD just available for cars with OBD2 agreement and EU-OBD agreementEuropean region: after 03 years, Other region: after 07 years HUD Products don not support JOBD and OBDI and recommended test with another car. 6.Reset setting When the HUD turns off, long press-in the setting button and at the same time turn on the HUD, all the lights will be on, and then release the button, the reset finished.