Top 10 Best Obd2 Multi Function Displays – Recommended By Editor

What is the obd2 multi function displays on the market today? With so many options, it’s normal for consumers to become overwhelmed when trying to find an appropriate brand for shopping. There are way too many choices on the market, including knock-off brands that are cheaply built. 

Our review team is a group of avid product hunters, and they want to share their experiences with you.

To help you find the obd2 multi function displays brand we analyzed & researched all the features that are right for you and came up with a list of 10 different options to purchase.

We also took time to assess a wide variety of options including durability, materials, designs, expert reviews & customer ratings to find the best-performing obd2 multi function displays

The resulting review has in-depth details on specific performance areas, as well as recommendations for your goals and budget. 

Read on and know which is right for you.

10 Best obd2 multi function displays Reviews:

1. QPKING X50 Plus Car OBD HUD Multi-Function Digital Meter Alarm Speed Water Temp Head Up Display OBD Driving Computer Display Support 12V OBDII Diesel Vehicles

Features :

  • 🌹[Multi-function Display]: A variety of operating interface modes with LED display can be switched freely, eg, coolant temp., fuel consumption and engine speed monitor and driving speed,etc, which will bring more fun and technological sense to you.
  • 🌹[Read & Clear Car Fault Code]: With code definitions, such as Reading Codes Scan error Codes & Clear Data Stream, diagnosing and repairing is now easier than ever! Supports full OBD protocols car.
  • 🌹[Safety Alarm Functions]: AUTOOL X50 Plus Car OBD Multi-function Meter allows supporting water temperature early alarm, over-speed early alarm, shifting reminding early alarm and vehicle fault early alarm,
  • 🌹[Smart Light Senor & 2.4″ HD Large Screen]: Smart light sensing adjusts brightness, making it easier for owners to check data. Large 2.4″ HD screen present a better vision experience.
  • 🌹[3-YEAR WARRANTY]: For damage caused by non-human factors, we promise to resend parts for free within 3 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

Additional Info :

Color Black
Item Dimensions
Height 3
Width 4
Length 4
Weight 0.42

2. Autool X50 Plus Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles

Features :

  • 【Multi-function Display】A variety of operating interface modes with LED display can be switched freely, eg, coolant temp., fuel consumption and engine speed monitor and driving speed,etc, which will bring more fun and technological sense to you.
  • 【Multiple Detection】This smart speed gauge also allows you to tracking the coolant temperature, fuel consumption tracker and engine speed monitor.
  • 【Read & Clear Car Fault Code】With code definitions, such as Reading Codes Scan error Codes & Clear Data Stream, diagnosing and repairing is now easier than ever! Supports full OBD protocols car.
  • 【Smart Light Senor & 2.4″ HD Large Screen】Smart light sensing adjusts brightness, making it easier for owners to check data. Large 2.4″ HD screen present a better vision experience.
  • 【Safety Alarm Functions】X50 Plus Car OBD Multi-function Meter allows supporting water temperature early alarm, over-speed early alarm, shifting reminding early alarm and vehicle fault early alarm. Note: Please refer to the details when purchasing. There are incompatible models. If you are not sure, please consult before purchasing.

Additional Info :

Item Dimensions
Height 3.543307083
Width 3.93700787
Length 3.93700787

3. Hilitand Heads Up Display for Car, OBD GPS Dual Mode Car HUD Gauge, Multifunction OBD2 Gauge Display, Low Pressure Alarm, Water Temperature Alarm, Speed Alarm, for OBD II Compact Car

Features :

  • 【Dual Mode】Dual mode dual system OBD and GPS, system is more stable and smoother, richer data display and more powerful information function.
  • 【High Quality Material】Car HUD display is made of high quality PC and ABS material, high temperature resistant, not easy to deform, sturdy and durable.
  • 【Multifunctions】Car HUD has 9 interfaces and multifunction, such as fault clearing, overpass alarm, low pressure alarm, water temperature alarm, speed alarm, etc.
  • 【Easy Installation】The bracket can be rotated in all directions to adjust the visual angle and height, and the installation method is more diverse, convenient for using.
  • 【Compatibility】Fit for most OBD II models, system communication strictly according to SAE J1939 protocol standard, CAN communication is more stable, compatible with some diesel models, can read more than 100 items of ECU data.

Additional Info :

Color default

4. Fastsun AP-8 Car Head Up Display Car Universal Dual System OBD2 Mode GPS Mode Slope Meter HUD, Multi-Function Smart Gauge with RGB Ambient Light, Speed, Engine RPM, OverSpeed Warning for All Vehicle

Features :

  • 🚗 Three modes in one: OBD2+GPS+Inclinometer.
  • 🚗 Can read specific fault code text display. Clear engine trouble codes.
  • 🚗 Adjustable stand. Two installation methods, 1) square dashboard, 2) glued to the front windshield.
  • 🚗 After the GPS mode finds satellites, it can automatically locate the time zone of each country, and automatically display the local time without manual adjustment.
  • 🚗 Added G-Seneor electronic slope sensor (real-time monitoring of the vehicle’s left and right inclination, climbing, and descending angles), and added a one-key reset function, suitable for off-road enthusiasts.
  • 🚗 OBD2 Mode: Speed, Voltage, Water Temperature, Speed, Fuel Consumption, Single Driving Time, Single Driving Distance, Total Driving Mileage, Intake Air Temperature, Oil Temperature, Oil Pressure, Turbo Pressure, PID List, Overspeed Alarm, Speed Alarm, Low Voltage Alarm, Water Temperature Alarm. GPS Mode: GPS Speed, Compass, Latitude and Longitude, Altitude, GPS time, Number of Satellites, Location, Voltage, Overspeed Alarm, Low Voltage Alarm. Inclinometer: Roll Angle, Pitch Angle.
  • 🚗 GPS System Specification: Display Infomation:speed, travel time, satellite time, altitude,number of satellites, driving direction,single mileage, voltage, acceleration test, brake test. Alarm:Overspeed alarm Voltage Alarm, KM/h & MPH. Applied to:Universal for all cars,buses,trucks…
  • 🚗 OBD2 System Specification: Display Information:Speed, coolant temperature, voltage, fuel consumption, RPM, single mileage,total cumulative mileage, travel time,altitude, system time, intake pressure, oil temperature, air-fuel ratio,turbine pressure, intake pressure, acceleration test, brake test, altitude, compass read data stream. Alarm: Overspeed alarm, RPM alarm,High water temperature alarm,Low voltage alarm, Engine fault alarm. Applied to:Available for cars with OBD2 interface.

Additional Info :

5. Car Head Up Display , HUD OBD2 Display Windshield Projector Multi‑Function Gauge Warning Alarm Fatigue Driving Reminder

Features :

  • Application: 100% 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.
  • 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 glare-free at night.
  • 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.
  • High-quality materials: using high-quality ABS plastic, with heat resistance, surface hardness, high elasticity and toughness, improved electrical performance, wear resistance, and good waterproof performance. Good materials can effectively increase the service life of the product. We are confident in the quality of our products.
  • 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.

Additional Info :

Color popular
Item Dimensions
Height 0.393700787
Width 0.393700787
Length 0.393700787
Weight 0.30644254418

6. Head-Up Display, Speedometer Car Alarm Car OBD HUD Multi-Function Digital Meter Driving Computer Display with LED Head Unit, Scan and Clear DTCs

Features :

  • 📣【POWERFUL HEAD-UP DISPLAY】 OBD HUD is a small car gadget with powerful functions, which is suitable for vehicles without a tachometer, an engine temperature gauge, and fuel consumption display functions. Highly compatible and supports OBD standard protocols for cars manufactured after 2008
  • 📣【EARLY ALARM FUNCTIONS】Support multiple early car alarm functions that can improve driving safety: water temperature early alarm, over-speed early alarm, shifting reminding early alarm, and vehicle fault early alarm. In addition, you can read vehicle data stream, scan, and clear DTCs at your discretion, and reduce repair costs
  • 📣【ACCURATE ORIGINAL VEHICLE DATA】 OBD2 gauge display reads the original car data through the OBD interface, such as speed, RPM, coolant temp, voltage, fuel consumption, distance, and other data you may need to read during driving. The data is highly accurate and almost identical to the original dashboard
  • 📣【HD LED DISPLAY】This digital speedometer is equipped with an HD LED screen which displays information more clearly than the windshield HUD. In addition, the automatic light sensor is less affected by ambient light. Data is displayed at a glance to avoid looking down at the instrument while driving
  • 📣【3-YEAR WARRANTY】For damage caused by non-human factors, we promise to resend parts for free within three years. If you have any questions, feel free to contact us. We will get back to you within 24 hours

Additional Info :

Item Dimensions
Height 2.16
Width 2.16
Length 3.15
Weight 0.416875

7. X AUTOHAUX OBDII HUD Multi-Function Digital Gauge KMH MPH Digital Speedometer Oil Temperature Gauge Battery Voltage Tester Scanner for 12V OBDII Auto SUV Pickup

Features :

  • [Multi-function Meter] This OBD2 gauge is a smart and powerful multi-functional meter. It is specially designed for vehicle without speedometer, engine temperature gauge, oil thermometer, boost gauge and fuel consumption meter, engine oil temperature as well as time display.
  • [Warning Function & Trouble Code Scan/Clear] Supports water temperature warning, over-speed alarm, shifts reminding, vehicle malfunction warning. It also can read the real time data stream, scan and clear 12V OBDII engine fault code.
  • [Fitment] Compatible with OBD2 12V American, European and Asian car series, support most car made after 2006, but especially note that it CAN NOT support pure electric vehicles, sports cars, van and not recommend for hybrid vehicles.
  • [Easy Installation] Easy connection with the help of OBD port and cable. No need to refit the wire. Comes with mount and dual-sided tape which help tightly fix on platform.
  • [SMART DIAGNOSIS] MPH or KMH can be converted via setting. Electronically controlled diagnosis system access you to SCAN DTCS, Erase DTCS and Data stream, you can choose whether to clear car faults.

8. Car HUD Head Up Display, OBD2 HUD Display with OBDII GPS Dual System OBDII Speedometer Gauge 8 Modes Multifunction Gauge Dashboard Display Smart Gauge can Installed Dashboard or A-Pillar Trim

Features :

  • The OBD2/GPS HUD with 240*240 resolution screen can display rich driving data,270 degrees rotatable screen supports car A-pillar installation and dashboard installation, support OBD and GPS 2 Working Mode for cars, buses, trucks
  • Car Head UP Display Generally speaking, the scope of application of OBD2 models: OBD2 agreement gasoline vehicles produced in the United States after 2004 and OBD2 agreement gasoline vehicles produced in other regions after 2008. GPS model: all cars can be used. Just connect the power supply. Regardless of model and year, the voltage range is 8 ~ 18V .
  • The GPS function can be displayed at the same time in the OBD mode, which is currently the first in the industry. When the speed is switched to MPH per mile, the water temperature will be automatically switched to Fahrenheit degrees, the single driving distance will also be automatically switched to Miles, and the fuel consumption will also be automatically switched to gallons MPG.
  • Car HUD Function: OBD2 mode: speed, rpm, water temperature, voltage, fuel consumption, clock, single travel distance, single travel time, oil temperature, turbine pressure, acceleration test, brake test, overspeed alarm, engine failure alarm, elimination of fault code, water temperature alarm , speed alarm, voltage alarm, mile switch, fatigue driving reminder, automatic and manual brightness adjustment.
  • GPS mode: speed per hour, altitude, number of satellites, clock, mileage of per trip, time of per trip, compass.

Additional Info :

Color Car Head Up Display
Item Dimensions
Weight 0.0881849048

9. X60 Car OBD HUD Multi-Function Digital Meter Alarm Speed Water-Temp Gauge Malfunction-Test for 12V OBD-II Standard Vehicles Automotive Display HUD

Features :

  • 【Wide range of applications】 X60 HUD Car Smart Digital Multi-Function Alarm Meter is compatible with both gasoline and 12V diesel vehicles, which adopts the standard OBD-II protocol, especially for vehicles without water temperature gauge, speedometer or fuel consumption meter.
  • 【Multi-Function】X60 HUD Car Smart Digital Multi-Function Alarm Meter supports multiple functions, which includes water temperature warning, speeding alarm, gear shift reminder, and vehicle malfunction warning to ensure safe driving. Besides, it can also read real-time data stream, scan, and clear the 12V OBDII engine fault code.
  • 【Advanced technology】CPU based on 32 bit ARM CORTEX-M3 kernel; maximum operating frequency is 72MHz; supports a variety of high-speed automatic communication protocols.
  • 【Easy to operate】Easy connection with the OBDII port and cable. Simple installation without damaging the wire or no need to disassemble it.
  • 【Easy Installation】X60 is a OBD multi-function meter, with smart and fashion design. It is easy to install. OBD port helps you use it once connection. No need to destroy the wire. Comes with mount and dual-sided tape help tightly fix on platform.

Additional Info :

Item Dimensions
Height 1.968503935
Width 3.149606296
Length 3.93700787
Weight 0.3747858454

10. X AUTOHAUX 2.2 Inch Mini HUD Head Up Display Car Dashboard Digital Speedometer Multifunction Data Display Error Alarm TFT LCD Display with OBDII EUOBD

Features :

  • [Fitment] fit for the most of cars with OBD2 and EUOBD standard, just plug and play.Please check a HUD screen diagnostics plug before ordering.Japanese car is under the steering wheel ,German car is near the dashboard, American pickup truck is in the inspection cover.
  • [Note] OBD2 devices are not compatible with American gasoline car that produced after 2004 and accord with OBD2 protocol,Other districts gasoline car that produced after 2008 and accord with OBD2 protocol.
  • [Function] HUD can read electronic control unit data of the whole car. Such as Voltage, Mileage, Water Temperature, Driving Speed, Instantaneous fuel Consumption, Average Fuel Consumption, Rotational Speed, Engine Temperature,Over Speed Alarm, Rotational Speed Speed Alarm, Engine Fault, Engine Temperature Alarm, Battery Voltage Alarm etc.
  • [2.2 ” TFT LCD Mini High Definition Display Screen] 2.2” TFT LCD screen displays the information more clearly and the screen color can be adjusted freely. No need to stick any reflecting film on your windshield.
  • [Easy Installation] Find out the OBD interface in your vehicle. (Japanese car is under the steering wheel ,German car is near the dashboard, American pickup truck is in the inspection cover.) Link the HUD plugs at both ends with cable wire,turn it on and play.

Additional Info :

Color Black
Item Dimensions
Weight 0.4

How we Selected the obd2 multi function displays

Most of the products listed are not selected hand to hand. We used artificial intelligence to make the list. But we can assure you all the products listed here are of superior quality as they are already tested by real users, rated by expert reviewers, and recommended by real humans.

Key decision-making factors you should consider to select the products:


An important factor to consider when purchasing obd2 multi function displays is cost and performance, which typically go hand in hand. With more companies entering the obd2 multi function displays market, options for quality and high-performance become increased. Just because a obd2 multi function displays is the most expensive does not mean it’s the best choice for you and your hard-earned dollar. There are many lower-priced models available with very good performance and comfort.

Brand Value

Choose the obd2 multi function displays from the brand that offers the best value to its customers, with high-quality products and excellent customer service. Good brand products are made with the utmost care and precision, and they’ll always be here to help you answer your query and solve any fault on the products or even refund your money if any damage is found on the products.


Before clicking on the buy now button or adding products to your shopping carts make sure this product meets all the specifications you need.

Product specifications are important when choosing a product. They determine what the product can and cannot do. With so many products on the market, it is important to select the right one for your needs.

Choose the obd2 multi function displays made with only the finest materials, and it’s been precision-engineered to meet your needs. 

When looking at different specifications, there are three main points to consider: performance, features, and price. Each of these factors is important in making your final decision. By considering all of them, you can be sure that you got the best bang for your buck.


The world is full of amazing obd2 multi function displays, and it can be hard to decide which one to purchase. One way to make a decision is by looking at the design. There are many factors that contribute to the overall design of a product, including materials used in manufacturing, color scheme, and even visual weighting. Knowing about these things can help you find a product that suits your taste and needs perfectly.

Customer Ratings

When it comes to making purchase decisions, many people give significant weight to customer ratings. It’s easy to see why- after all, who knows better what a product is like than the people who have actually used it? When you’re trying to decide which product to buy, checking out the customer ratings can be a great way to get an idea of how others have felt about their experience with the product. Of course, you should always take reviews with a grain of salt- not everyone is going to love every product, and some people might be more likely to leave a review than others. But overall, customer ratings are usually a pretty good indicator of how satisfied people are with a particular product. 

Stability and Control

A Drive Celadon‘s stability and control is an important factor in determining how well it performs, and we weighted this metric. 

Consider how much stability or control you want when using the item.

We take into account factors including the impact of this product on our life and how we will feel when using this.


No one wants to deal with discomfort or constraints when enjoying the things they love. Comfort is a critical metric to consider when you’re thinking about using obd2 multi function displays. There are many different types of obd2 multi function displays that provide stability and control while providing a smooth, comfortable function. For example, when you buy a fishing kayak, you want to ensure that you don’t spend your whole trip thinking about how much you want to get out of your boat because your back is aching or your feet are falling asleep.


The way a obd2 multi function displays is designed and manufactured and the material it is made of are key attributes indicating how durable it will be. Choose the best obd2 multi function displays that has the ability to withstand wear, pressure, or damage. 

Plus, make sure it features a sleek design that’ll look great in any place. So whether you’re a busy mom or a construction worker, you’ll appreciate how sturdy this product is.

What Are the Most Popular obd2 multi function displays Models on the Market Today?

There are a variety of obd2 multi function displays products available on the market today for men & women who are looking for quality and reliability. All obd2 multi function displays models base themselves on the same basic principle. However, they suit different user preferences.

It’s no secret that different products are popular among different demographics. But what if you could see which items were the most popular among all consumers? Well, you can, and we’ve got the list for you. Check out our list to select products that everyone seems to love, regardless of their age, gender, or location.

Some tips to Select the Most Popular obd2 multi function displays

  • The three most important factors to consider when selecting the most popular products are price, quality, and popularity. 
  • Price is one of the more obvious considerations since you want to make sure it is reasonable for your needs.
  • Quality should also be considered because if you buy a product with poor quality then that will not help with your overall goal of finding the best possible product. 
  • Finally, popularity may not seem like an important factor but it can actually be just as crucial as either price or quality considering how many consumers there are in this world looking for great deals on amazing products!


1. What is the price range for obd2 multi function displays?

obd2 multi function displays offer various range prices, depending on their function as well as design. In today’s world, it is hard to know what a product will cost. You typically have no idea how much something costs because the price range can vary so widely. For example, a pair of jeans could be $20-$200 depending on who you buy them from and where you live. The same goes for other products such as obd2 multi function displays. 

2. Are obd2 multi function displays worth the money?

There’s no doubt that we live in a disposable society. We’re constantly being bombarded with advertisements for the newest and most innovative obd2 multi function displays on the market. But are these obd2 multi function displays really worth our hard-earned money? Some of them definitely are if you can choose carefully! But others…not so much.

3. When should I buy a new obd2 multi function displays?

You’re looking for a new obd2 multi function displays that you’ve always wanted. Should you buy it now, or wait? It’s hard to tell what will happen with the price in the future. If there are no signs of slowing down production, then it might be worth buying now so you can enjoy your purchase sooner rather than later. But if production is on the way down and prices are expected to increase, then it might be better off waiting until after all of the hype has died down before making your decision. 

4. Which type of obd2 multi function displays is best?

I’m so sorry if you are confused. It’s not an easy decision to make, I know! But it is one of the most important decisions you’ll ever have to choose between. If you’re still undecided on which type of obd2 multi function displays is right for you, I would say check the features and functions of the obd2 multi function displays we listed here to find the most suitable one for you. Each has its own pros and cons.

  1. Why should I buy a obd2 multi function displays?

You can determine whether you need or want a obd2 multi function displays by identifying whether you have a similar item. It is probably not something you need and you should reconsider buying it. You could use the money from selling the other item you have to buy the new one if you just can’t let it go.

Final Thoughts

obd2 multi function displays is a fun, convenient way to get your job done.

Let’s be honest, we all want to feel that our purchase was a good investment. But there are so many options out there! How do you know which one is the obd2 multi function displays? There’s no need to worry about it because Drive Celadon has your back. Our knowledgeable staff is here to help guide you through each step of the process and find what works for you. You can also take advantage of our free consultations with any questions or concerns before deciding on a final decision. Let us show how easy shopping for something as important as home audio equipment can be when you have an expert at your side every step of the way!

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