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WHY-YUE Head-up Display OBD2 HUD Head Up Display Digital Car Speedometer Projector KM/h MPH Cars Electronics Alarm On-Board Computer Auto Smart Gadgets

【What is HUD?】 Short for Head Up Display. It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage etc. HUD avoids the danger of drivers looking down at the dashboard. It ensures the safety of drivers because of watching the data on the car front window glass, and helps drivers to keep the best state on the way. A variety of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to you.
【Simple Display】Vehicle Speed + Engine RPM, HD Display, practical function, let you drive more comfortable for a long time. (plug and play -- Available for 95% car with an OBD2/ GPS interface)
- High clearness projector, to eliminate unwanted reflections and can make the display information more sharper. The Automatic and manual brightness adjustment mode, and more easy to control the HUD.
【Multiple functions】: Ambient decorative lighting Engine RPM Fault code alarm Fatigue driving alarm .The Alarm Light sensor: HUD can automatically adjust the brightness "according to the environment .Speed unit: KM/H, MPH .Multi-function zone: speed,water temperature,battery voltage,driving distance Water temperature ,voltage.

Review: WHY-YUE Head-up Display OBD2 HUD

The WHY-YUE Head-up Display (HUD) is a digital car speedometer projector that offers a range of features and smart gadgets for your vehicle. In this review article, we will explore the various applications of this product and examine its advantages. Let’s dive in!

Application 1: Vehicle Speed Display

One of the primary functions of the WHY-YUE HUD is to display the vehicle’s speed on the front windshield. This feature allows drivers to keep their eyes on the road, avoiding the danger of constantly looking down at the dashboard. With a high clearness projector, the speed information is sharp and easy to read. Additionally, the HUD supports both KM/h and MPH speed units, catering to different user preferences.

Application 2: Engine RPM Monitoring

Monitoring the engine RPM is essential for maintaining optimal performance and avoiding potential issues. The WHY-YUE HUD conveniently displays the engine RPM alongside the vehicle speed. This feature enables drivers to keep track of their engine’s operating conditions, ensuring a smooth and efficient driving experience.

Application 3: Water Temperature and Voltage Display

Another useful application of the WHY-YUE HUD is the display of water temperature and battery voltage. These vital metrics provide drivers with real-time information about the vehicle’s cooling system and electrical system. By monitoring these parameters, drivers can identify any potential problems early on and take necessary actions to prevent further damage.

Application 4: Ambient Decorative Lighting

The WHY-YUE HUD goes beyond its functional applications and adds a touch of style to your car’s interior. With ambient decorative lighting, this HUD enhances the overall aesthetics of your vehicle. You can choose from multiple colors and lighting modes to create a personalized and visually appealing driving experience.

Summary

The WHY-YUE Head-up Display OBD2 HUD is a versatile and feature-rich gadget for your car. It offers a range of applications, including speed display, engine RPM monitoring, water temperature and voltage display, and ambient decorative lighting. With its clear projection and user-friendly interface, this HUD provides valuable insights and enhances both safety and driving experience. Upgrade your car with the WHY-YUE HUD today!

Pros and Cons

Pros:

Enhanced safety by displaying vital information on the windshield
Clear and sharp projection for easy reading
Multiple applications including speed, engine RPM, water temperature, and voltage
Ambient decorative lighting adds style to the car’s interior

Cons:

Compatibility limited to vehicles with OBD2 or GPS interfaces
May require professional installation for optimal performance

Question and Answer Section

Q: Is the WHY-YUE HUD compatible with all car models?

A: The WHY-YUE HUD is compatible with 95% of cars equipped with an OBD2 or GPS interface. However, it is recommended to check the compatibility of your specific car model before making a purchase.

Q: Can the brightness of the HUD be adjusted according to the environment?

A: Yes, the WHY-YUE HUD features automatic and manual brightness adjustment modes. The HUD can adapt to the surrounding environment and ensure optimal visibility without causing any distractions to the driver.

Q: Does the HUD provide any alerts or alarms?

A: Yes, the WHY-YUE HUD includes various alarms and alerts to enhance safety. It offers a fault code alarm to notify drivers of any potential issues with the vehicle. Additionally, the HUD features a fatigue driving alarm, reminding drivers to take breaks during long journeys.

Q: Can I switch between different display modes and colors?

A: Absolutely! The WHY-YUE HUD provides a variety of operating interface modes and colors that can be easily switched to suit your preferences. This feature allows for a more personalized and enjoyable driving experience.

If you want to find this product on Amazon’s website, search with this exact ASIN number: B09MT47GCN, or you can click the link below:

WHY-YUE Head-up Display OBD2 HUD Head Up Display Digital Car Speedometer Projector KM/h MPH Cars Electronics Alarm On-Board Computer Auto Smart Gadgets

【What is HUD?】 Short for Head Up Display. It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage etc. HUD avoids the danger of drivers looking down at the dashboard. It ensures the safety of drivers because of watching the data on the car front window glass, and helps drivers to keep the best state on the way. A variety of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to you.
【Simple Display】Vehicle Speed + Engine RPM, HD Display, practical function, let you drive more comfortable for a long time. (plug and play -- Available for 95% car with an OBD2/ GPS interface)
- High clearness projector, to eliminate unwanted reflections and can make the display information more sharper. The Automatic and manual brightness adjustment mode, and more easy to control the HUD.
【Multiple functions】: Ambient decorative lighting Engine RPM Fault code alarm Fatigue driving alarm .The Alarm Light sensor: HUD can automatically adjust the brightness "according to the environment .Speed unit: KM/H, MPH .Multi-function zone: speed,water temperature,battery voltage,driving distance Water temperature ,voltage.

Here are top selling related products:

SaleBestseller No. 1

KGDHjuei Car HUD Head Up Display P6, OBD+GPS Smart Gauge, Works Great for Most Cars (Black)

SAFE IS THE FIRST----Just focus on your driving, could read speed at a glance with the digital numbers but without having to look down; This unit simply displays directly to you at whatever angle you set it up, no need to make effort to have a look, which may lead to make distractions or even cause accident.
NEW DRIVING EXPERIENCE----10 kinds interface, free switch, LCD meter, clear fault code, read data stream; 2 install way with adjustable bracket, put on dashboard or stick to windshield, easy operation, non-destructive installation.
A MUST HAVE----If you don't want your driving record to have points on it or pat hundreds of dollars in speeding tickets; If on a major highway, you really want to know how fast you are going; If your wife get worried and want to see you're not driving so fast as she feels; Or if you would like to solve your problem of never knowing how fast you are going, this speedometer perfectly matches your need.
DRIVING MORE COMFORTABLE----When driving normally, the ambient light is blue color(automatically adjusts the brightness according to the environment ); when driving abnormally, such as speeding, the ambient light will be changed to Red color for alarming.
MORE SMOOTH & STABLE----Common meter only has OBD mode, but ours is dual mode: OBD+GPS 2-in-1, the default display OBD+GPS function at the same time, and data display is more abundant. OBD system, can read more than 100 kinds of data in the car. If the vehicle doesn't have OBD2 protocol, only displays GPS function.

Bestseller No. 2

SinoTrack Digital GPS Speedometer Universal Heads Up Display for Car 5.5 inch Large LCD Display HUD with MPH Speed Fatigued Driving Alert Overspeed Alarm Trip Meter for All Vehicle

GPS Speedometer Display: Extra large 5.5 inch screen can display the most important MPH data and driving time/mileage/time/direction at the same time, two scales show the speed and the number of satellites respectively, the compass in the middle gives you the direction, satisfying all your data needs during the driving process
Driving Safety Alert: What is the most important thing about driving? As we all know, life safety is the first, speeding and fatigued driving are not allowed, our car overspeed alarm HUD has two important reminders, speeding alert and fatigue driving alert, when the speed exceeds your set value, it will emit a ticking sound to remind you so as to reduce the speed; driving time over 4 hours will remind you to need a short break, a caring safety butler during the journey
HD Data Display: Equipped with an automatic light-sensitive screen, no need to adjust manually, it will automatically adjust the most suitable display brightness according to the external light, whether in the daytime or at night you can get the clearest data, no longer worry about the problem of not being able to see the display when the sun is strong
Technology Processing Chip: SinoTrack digital GPS speedometer hud build-in the chip super performance and compatibility, dual-running memory, and dual-core processor to ensure smooth high-speed operation which offers the data to help your car travel life, effectively reducing the problem of data delay, real-time follow up driving speed
Easy to Use&USB connection: One key operation, press for 2 seconds to enter the setting menu, short press to switch the display mode, left to switch the speed and driving direction angle, right to switch the time, number of satellites, driving distance, driving time, etc. Not only do we offer a quality auto heads-up display but also 24 hours online service, please feel free to contact SinoTrack Team

Bestseller No. 3

wiiyii Digital GPS Speedometer, HUD Head Up Display for Car, Upgraded 5.5" large-screen, Suitable for All Vehicles

【HUD】The G10 can automatically adjust the brightness according to the intensity of the light, and is not affected by natural weather such as weather. It can provide satellite timing, collect altitude, and locate latitude and longitude. GPS compass gives you more peace of mind.
【GPS functions】Altitude, Driving Time, Clock, Acceleration Time, Driving Distance, Altitude, Direction Angle, Satellite Icon, Longitude, Latitude, Speed Alarm, Mileage Unit, G10 is available for all models.
【Two alarm functions】 Three-stage overspeed alarm and eight-hour fatigue driving reminder can be set, and system supervision makes your journey safer and more assured
【USB port】Please use it within 5V, connect the USB cable to the USB interface or the cigarette lighter car charger interface to use, the installation is simple, plug and play.
【Warranty】wiiyii provides 24-month warranty and 24-hour after-sales service. If you have any questions, please feel free to contact us, we will be happy to help you.

Bestseller No. 4

ACECAR OBD2 Gauge Car HUD Head Up Display Gauge Display Tachometer Gauge Multi-function Digital OBDII Speedometer with Car Speed MPH Altitude Driving Direction Slope Meter for Most Vehicles After 2008

OBD2 Compatible Vehicles: OBD2 is only available for vehicles manufactured after 2008. GPS models fit all vehicles. (If your car is not OBD compatible, please use the GPS model. If you are not sure if your car is compatible, please contact us before purchasing) Dual system, no change. OBDll mode is not compatible with hybrids, diesel, pickup trucks, RVs, computer modifications.
LCD DELAY-FREE OBD Gauge Display: The P25 in-car instrument screen has a mirrored HD display. The tachometer and speedometer analog display has a pointer that indicates the value, so you can visually identify the engine RPM value and speed. The digital speed readout is easy to see at a glance, allowing you to focus on driving without having to look down, avoiding distractions or even accidents from the dashboard.
New Driving Experience - 12 kinds of display interface, switch at will, LCD meter, clear fault code, data stream reading. When the engine warning light on your car's dashboard comes on, it indicates some kind of fault in your car, but with this car flat screen display, you can clear the fault codes yourself without going to a repair store and paying for the repair.
Installed Firmly, Plug and Play-The installation method adopts adjustable bracket, put it on the dashboard or stick it on the windshield, easy to operate and install without damage. Common meter only has OBD mode, while our meter is dual mode: OBD+GPS two in one, default display OBD+GPS function at the same time, data display is more abundant. obd system, can read more than 100 kinds of data in the car. If your car doesn't have OBD2 protocol, it can display GPS function.
Multiple Fault Alarm Functions: Equipped with 6 kinds of fault alarm functions, including low battery voltage, high water temperature, RPM, over speed, engine fault, and excessive tilt angle, making driving safer and easier.

SaleBestseller No. 5

ACECAR Digital GPS Speedometer New HUD Car Head Up Display LCD Display with MPH Digital Speed Compass Direction Driving Distance Altitude Overspeed Alert for All Vehicle

Digital Gps Speedometer Display: ACECAR GPS speedometer displays the most important mph and direction of driving at the same time. 6 display colors, you can switch to your favorite color and interface, technology is full of sense, bring more safety and fun for your driving. It allows you to focus on the road and avoid the dangerous action of looking down at the meter to ensure driving safety.
With Compass: With GPS navigation direction compass, it helps drivers by indicating the direction so that you won't get lost. Equipped with a light sensor that adjusts its brightness according to different light, it can be very clear in bright light, providing a safer day and night driving experience.
2 Big Alarm Functions: This gps speedometer has 2 very important alarm functions while driving - speeding alarm and fatigue driving reminder. For the speeding alert, you can set the value of the alert (default is 120KM/H) to avoid speeding and causing a car accident. Fatigue Driving Alert will beep when you have been driving for more than 4 hours continuously to remind you to take a break and improve driving safety.
Works for All Vehicles: Unlike other car head-up displays, this HUD is GPS+BeiDou dual-mode chip, so you don't need to worry about compatibility issues and latency problems. This GPS Speedometer is compatible with all vehicles worldwide and can display speed MPH, travel time, mileage, time, direction, etc. at the same time with fast refresh speed and no delay.
Plug and Play: Easy and convenient installation, plug and play, just connect the USB cable to the USB port or the cigarette lighter car charger port, no tools are needed to install it in 1 minute. It only needs to have a USB port with 5V power supply, and any compatible models can be easily installed.

Bestseller No. 6

Obdii Hud , Car Speedometer, Obd2 Hud Windshield Projector Multifunction Gauge Alarm Fatigue Driving Reminder

【Service】 We are responsible for the product and believe in the quality of the product. Professional functions and high reliability bring you a different experience and ensure the satisfaction of each customer. If you have any questions about our products, we will answer you at any time.
【High-quality materials】 using high-quality ABS plastic, with heat , hardness, high elasticity and toughness, improved electrical performance, wear , and good waterproof performance. Good materials can effectively increase the service life of the product. We are confident in the quality of our products.
【Easy to install】 The plug with buckle design ensures a firm and stable connection, even on rugged roads without disconnection or power failure. Plug and play, install and start working. The installation can be completed in a short time and hardly any mechanical knowledge is required.
【Multi-function】 can display vehicle speed, water temperature, voltage, one-way mileage. With alarm function, overspeed alarm, water temperature alarm, voltage alarm, fatigue driving reminder, fault alarm. HUD has an adaptive light sensor function, with clear backlight during the day and soft and - at night.
【Application】 brand new high-quality car head-up display, versatile, suitable for cars with OBD2 interface and protocol. High-definition display effect, clear and no ghosting, the main unit + reflective film, the backlight is also clear.

Bestseller No. 7

HUDuck Pro, HUDuck Display, HUDuck Pro para Carros, Head Up Display for Car HUDuck Pro, Speedometer Heads Up Display Car HUD M8, OBD Digital Speed, Head up Display for Car Windshield (1PC)

【HD Display】HUDuck Display is equipped with a 3.7 inch HD screen display to ensure a clear and crisp display of your vehicle information. This head up display (HUD) features an extra large font to enhance the driving experience, allowing you to easily read displayed data such as vehicle speed, water temperature, and voltage
【Four Major Functions】Head Up Display for Car HUDuck Pro uses a brand new imported low power chip with lossless standby to solve the problem of high power consumption. The multi function switch allows you to easily switch between four major functions, including vehicle speed, water temperature, voltage, and single trip mileage. Rest assured that this reliable HUD will provide you with accurate and necessary information on your journey
【Smart Function】Experience the latest technology of Huduck Pro Para Carros. It will automatically turn on and off with your car, eliminating the trouble of manual operation. In addition, the adaptive light sensitive HUD can adjust the brightness according to the environment, providing optimal visibility whether it is day or night. With an integrated sunshade design, you can say goodbye to glare when driving at night
【Humanized Design】We are well aware of the importance of user comfort and safety, so Huduck Pro is equipped with a brightness adjustment function, allowing you to customize the display according to your preferences. The front panel uses metal nanotechnology to eliminate excess reflections and make the picture display clearer. The display also adopts a light shielding design to ensure a comfortable driving experience
【Plug and Play Compatibility】Huduck Pro Para Carros is compatible with any car and is a versatile choice for all types of vehicles. Simply plug in the power supply and enjoy the convenience of instantly displaying more than 200 + vehicle speeds. No complicated installation or wiring required, this is the fastest and most obvious modification you can make to your vehicle

Bestseller No. 8

Heads up Display for Cars,MPH Speedometer,Car Speedometer Display,Head up Display for Car Windshield,HUD Speedometer,GPS Heads up Display,GPS Speedometer,Digital Speedometer for Car MPH

In order to ensure your shopping experience, to avoid you buy fake and shoddy products, when you buy, please recognize store products, thank you for your support
Strong Signal Reception: Our heads up display uses dual-mode chip technology—GPS+BDS signals—with a high refresh rate of 10 Hz for rapid, accurate reception. It can pick up to 32 satellite signals, it maintains a stable connection for precise speed data, whether you're driving in urban or rural areas
Automatic Brightness Adjustment: The head up display features intelligent light sensors that automatically adjust screen brightness based on external light conditions. This ensures clear visibility in different lighting situations, whether it's bright daylight or dimly lit environments at night, providing a comfortable display for enhanced driving safety
Suitable for all Cars with USB Port: Designed with simplicity in mind, our gps heads up display is easy to install and suitable for all cars with USB port, including cars, motorcycles, and trucks. Whether you drive a compact sedan or a large commercial vehicle, installation is effortless, allowing you to enjoy the convenience and safety benefits of our digital speedometer
Speeding Alert Function: To enhance driving safety, our car speedometer display is equipped with a speeding alert function. When the vehicle exceeds the preset speed limit, the speedometer emits audible alerts or flashes warnings, prompting drivers to take notice and decelerate, effectively preventing the risks associated with speeding and ensuring driver and vehicle safety

Bestseller No. 9

SHELITA Speedometer Heads Up Display Car HUD M8, OBD Digital Speed, Engine RPM, KM/MPH Switch, Water Temperature, Voltage, Satellite Numbers, Driving Distance, Multi-alarm, etc for All Cars After 2007

1.HUD Introduction: Car HUD Head Up Display (Heads-Up Display) is a device that projects important information about the car's speed, direction, and other vital data onto the windshield or a separate display screen, allowing the driver to keep their eyes on the road while still having access to important information. This technology is designed to improve safety and convenience by reducing the need for drivers to look away from the road to check their car's instrument panel.
2.HUD Functions: OBD System：(available for cars with OBD2 interface) vehicle speed, engine RPM, water temperature, driving distance, battery voltage, KM/MPH switch, speed alarm, water temperature alarm, voltage alarm, etc. All system hud can automatically adjust the brightness according to the environment.Easy operation.
3.HUD Compatibility: OBD mode only available for cars with OBD2 and EU-OBD agreement(European region: after 2003 years, Other region: after 2007 years) HUD Products don’t support JOBD and OBDI protocol. Work voltage: 11V~18Vdc(12Vdc/200mA)
4.HUD Installation: connect OBD cable to car OBD2 interface; then wire rod is inserted to column sealing strip; last step connecting the OBD interface to HUD. Very easy to install, take few minutes to complete.
5.HUD Sales-service: our products are with CE/FCC/RoHS certifications. PC materials resistant to high temperature and cold, plus upgraded chip software, easy to process the multiple data help you all the way safe. Our customer service are 24hours online, please feel free to reach us if you meet any pre-sales and after-sales questions.

SaleBestseller No. 10

Head Up Display, Car HUD P8, OBDII & GPS Dual System, The 1st Model in The Market Can be Installed on A-Pillar Trim (2)

2 KINDS INSTALL---Install on A-Pillar trim or put on dashboard, more easy for use. Simply displays directly to you at whatever angle you set it up is possible, no need to make effort or look down that would create distractions, best assistant to help ensure your driving safety.
MORE EASY---Easy to install, set up is no more complex than connecting to USB power. It takes perhaps half a mile to lock onto a satellite and do its housekeeping before speed is displayed.
8 DISPLAY INTERFACES---Different interface can be freely switched. Read full car data stream, display vehicle ECU data.
MULTI-FUNCTION---OBD+GPS dual system with function display, such as speed, clock, RPM, voltage, water temperature, etc. please note: the default mode is OBD2 mode.
QUALITY & SERVICE---CE FCC RoHS listed. Any querry, feel free to contact us, we will reply and help you solve problem ASAP.