WiiYii Q7 GPS Auto HUD Speedometers Overspeed Head Up Display Car Accessories Display Windshield Projector Cigarette lighterHUD main features1.Apply to all cars in the world. Plug and Play.2.5.5 screen and high-definition display3.Multi-color design makes the screen more abundant and easier to read4.The use of nano-technology to eliminate unwanted reflections and can makedisplay information more sharper. 5. Display rich content: speed,driving direction,driving time, driving distance, clock, satellite number, altitude,speed alarm,free switching between kilometer and mile 6. Auto power on and off with vehicle started and shutdown, effective protection of the car battery; while retaining the manual switch mode, and more easy to control HUD. 7. Automatic and manual brightness adjustment mode, driving without glare.1 real time icon2 display driving time and altitude3 function setting icon 4 speed alarm5 speed6 driving direction and buzzer mark 7 driving distance(KM/MILE) and driving time(Min)8 speed and voltage9 unit of speed and voltage 10light sensor 11unit of driving distance and driving time12Satellite icon13satellite number14speed icon NEWQ7HUD Head Up Displayfor all carsThe most in technology senseInstant curiosity and attention The combination of technology and fashion makes every driving experience incisively and vividlyDisplay Function Speed / Voltage / DrivenDistance / DrivenDistance / SatelliteTime / Number of Satellites / Altitude Travel Time / Overspeed Alarm 8 working modes, take it as you likeMode one: speed + time + driving direction + Mileage + Number of Satellites Mode two: speed + time + travel direction + travel time + number of satellites Mode three: Speed+Altitude+Driving Direction +travel time+number of satellites Mode four: Speed+Altitude+Driving Direction+Line Driving distance+number of satellites Mode five: voltage+time+driving direction+ Mileage+Number of Satellites Mode six: voltage+time+driving direction+ Travel time+number of satellites Mode seven: Voltage+Altitude+Driving Direction +travel time+number of satellites Mode eight: Voltage+Altitude+Driving Direction + driving distance+number of satellitesDriving Direction :N North S South W West E EastReal-time driving direction Digital clock: The error of satellite automatic timingdoes not exceed 0.5-10 seconds Altitude: Satellite/Vapor Pressure DualChannel Altimeter travel time: The error of satellite automatic timingdoes not exceed 0.5-10 seconds car voltage car battery voltage Driven Distance Display the mileage of this tripDefinition of mileage:distance from start to end ignition to flameout is the node A total of 3.9 kilometers havebeen driven this time Universal type Applicable to all modelsNo fear of strong light exposure Even the sun is clearly visibleAutomatically adjust brightness Brightness automatic adjustment / manualadjustment, can be adjusted according to the light Adjust the optimum brightness Technology type high temperatureresistant ABS+PC material Under the scorching sun and the heat generatedby the work, the temperature of the HUD will reach50-60 degrees. We use high temperature resistantmaterial, so our customers can use it with confidenceStart and stop with the carAutomatic power on and off Packing 1x Q7 Head Up Display1 x Reflective Film1 x USBCable1 x Antiskid Pad1 x English User Manual