The Best Obd Ii Speedometer of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Obd Ii Speedometer of 2022. Check our ranking below.

2,565 Reviews Scanned

Rank No. #1

Dakota Digital OBD-II OBDII Speedometer / Tachometer Interface Module STA-1000

The STA-1000 plugs directly into the OBDII diagnostic connector, providing a user-adjustable traditional Speedometer, Tachometer and Check-Engine output for your choice of aftermarket instruments.
User selectable output of: 4k, 8k, 16k PPM signals, Sine or Square wave options
+/-25% speed signal correction, compensating for tire size or gearing changes
Adjustable 4, 6 or 8 cylinder tachometer signal output. Check Engine light output provides a grounded (-) output to activate a check engine light of your choice.
Compatible with J1850 and CAN OBDII protocols**. **Compatible with OBDII protocols SAE J1850 VPW, SAE J1850 PWM and ISO 15765 CAN 500k 11 bit identifiers that follow the SAE J1979 PID protocol.

Rank No. #2

VJOYCAR V70 OBD2 Gauge Cluster HUD Heads Up Display, Car Computer OBD ii Scanner Speed Engine Coolant Temperature Fuel Consumption Digital Speedometer Mileage Overspeed Voltage Faulty Code Alarms

【HUD Display】Classic 5.8" Large Screen HD LCD HUD for cars, with driving speed MPH or KM/H and speeding alarm. The normal HUD only works on the cars after 2008, but this display is built in all OBD2 protocol include J1850/CAN/ EOBD protocols, it can works on most cars and some pick-up truck on the market since 1997. Attention: for old cars, it may only display few pieces data; for some special car, it may not open any data at all. It can't work on bus, truck, pick-up...this special vehicles.
【OBD Gauge HUD】it’s a powerful OBD2 scanner and gauge tool, can display vehicles speed, RPM, engine coolant temperature, odometer, engine load value, intake air temperature, voltage, EGR error, fuel level, Fuel Rail Pressure…around 96 PIDs. However, each car will shows different data based on protocol compatibility and Openness.
【OBD2 Gauge Tool】it’s a smart car computer/ diagnostic tools, can display and monitor engine data, active the alarm to alert drivers: over speed alarm, RPM alarm, ECT alarm and voltage alarm…it can also display 0-1000KM speed up time. Alarm can be off, bright can be adjusted, screen is 180° change, two install methods standby on dashboard and upside-down on windshield.
【Plug and Play】This handy tool comes with a cable, one port is type-C plug to the device, the other port is OBD with 16 pins, plug into your car OBD port, it will be on and search your car engine protocol, then display your car engine public data. When car ACC is off, it will be off automatically also.
【Service Contact】During usage, if need any fast assistance, pls don't hesitate to let us know at any time; if it can't work on your car, pls contact with us also. Amazon don't allow put personal contact information, pls kindly give us message, we are availables 7days/24hours.

Rank No. #3

X AUTOHAUX OBDII Multi-Function Digital Gauge KMH MPH Digital Speedometer Oil Temperature Gauge Battery Voltage Tester Scanner for 12V OBDII Auto Sedan SUV Pickup After Year 2006

[Fitment] for OBD2 12V American, European and Asian car series. Only fit for car after 2006, but especially note that it CAN NOT support electric vehicles, sports cars, van and hybrid vehicles.
[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.
[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.
[Easy Installation] Easy connection with the help of OBD port and cable. No need to modify 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.

Rank No. #4

OBD2 HUD Head Up Display, Digital Speedometer Gauge for Car Truck SUV, Real-Time Speed/RPM/Fuel Economy Monitor, Plug & Play OBDII GPS HUD with RGB Light

Accurately Digital Car Speed Display – Connects directly via OBD2 with no modifications required. Displays real-time vehicle data including speed, water temperature, oil temperature, voltage, fuel consumption, RPM, clock, trip distance, driving time, travel direction, and more. Digital GPS speedometer ensures accurate car data reading for reliable performance
Car Key Data HUD Head-Up Display – The OBD2 instrument supplements missing dashboard data by displaying key vehicle information such as speed and water temperature. Ideal tools for older trucks or economy cars with limited factory gauges
Fault Diagnosis Capability – This HUD gauge connects via the OBD2 port and supports fault code reading and clearing on compatible vehicle models (such as P0420). It enables easy DIY troubleshooting, helping you identify and fix issues quickly without a mechanic, saving both time and repair costs
NOTE: This OBDII heads-up display is only compatible with vehicles that support OBDII and EOBD protocols (typically cars manufactured after 2008). It does not support OBDI or JOBD systems
NOT COMPATIBLE WITH: Dodge, JEEP, Sail, Chrysler, French models, Italian models, Suzuki, Mazda 6, Infiniti (QX50, Q50, Q501), Toyota Avanza (2013), Lexus (IS250, EX250, ES300H), Honda (Jazz, CR-V), Kia, hybrid and diesel vehicles, pickups, RVs, or vehicles with modified ECU/computer systems

Rank No. #5

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

[OBD2+GPS DUAL MODEL]: Car heads up display has OBD+GPS dual system. !!! OBD mode is ONLY suitable for most vehicles after 2012, and GPS mode is suitable for all vehicles. If your car is not suitable for OBD mode, you can switch to GPS mode
[SUPERIOR QUALITY]: The OBD2 and 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 System for cars, buses, trucks
[OBD2 SYSTEM]: Speed, Clock, RPM, Water Temperature, Voltage, Fuel Consumption, Driving Time, Driving Distance, Turbo Pressure, Acceleration Test, Brake Test, Clear Fault Code, Oil Temperature
[GPS SYSTEM]: Speed, Clock, Driving Time, Satellite Number, Altitude, Driving Distance, Compass
[EASY INSTALLATION]: The GPS function can be displayed at the same time in the OBD mode, which is currently the first in the industry. Simple plug and play. Just connect the power supply. Regardless of model and year, the voltage range is 8-18V

Rank No. #6

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

[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 for 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.

Rank No. #7

KONNWEI KW206 Car OBD2 HUD Digital Meter Gauge All in One Automotive Trip Computer Smart OBD Speedometer Water Temperature Fuel Pressure Tester for All 2003 and Newer Cars

ALL IN ONE OBD2 GAUGES ➤ KW206 Car OBD2 HUD display is the combination of automotive trip computer gauge and diagnostic scan gauge. Not only it can display up to hundreds of real-time engine parameters in its digital 3.5’’ color screen like speedometer, RPM, water coolant temperature, fuel consumption, total mile ... but also can read engine fault codes and turn off the check engine light. Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.
PROFESSIONAL OBD2 SCANNER ➤ the KW206 car hud is newly designed as an enhanced HUD display and car diagnostic scanner, it’s a smart OBD2 gauge for car owners to quickly read and erase DTC (engine fault codes) and check Live Data Stream which can help you to accurately identify the cause of your CHECK ENGINE LIGHT and perhaps fix it without going to see your dealer.
SAFETY DRIVING HUD ➤ the KW206 is an upgraded version of car Head-Up Display with its high updating rate, warning systems and more. Accessing data directly from car computer and display it in a large digital 3.5in color LCD, avoid accident happening when you’re driving with head down. Besides, 4 parameters alarm including RPM, VSS Speed, ECT (Engine Coolant Temp), Voltage can be set to help you reducing over-speed risk and tickets, developing a good driving habit and safety.
UNIVERSAL COMPATIBILITY ➤ Works on all 2003 or newer OBDII certified gas/diesel engine cars, SUVs, Light Trucks, including J1850/CAN/ EOBD protocols vehicles. Simply plug into car's OBDII Port, it will get power on automatically and follow the on-screen instruction to go. On Top 4-buttons operation allows you quickly and easily access the powerful features of the KW206 Digital Meter Gauge.
EXTRA FEATURES ➤ KONNWEI KW206 supports the unit switch from metric to imperial like KM-Mile, auto-adjust screen brightness, fast data transmission rate, 0-100 speed-up test. Also it supports lifetime software update to fix any possible issue; You can leave obd2 gauges stay in the car without unplugging, KW206 will automatically enter sleep mode when engine off, power on while detecting the ignition. Definitely it’s an essential OBD2 digital gauge for every car owner.

Rank No. #8

Car HUD Heads Up Display for Cars, OBD + GPS Dual System Digital Speedometer for Car, Car Speedometer with Water TEM, Volt, Mileage, Overspeed & Fatigue Driving Alarm, RPM, Works Great for Most Cars

【OBD + GPS Dual Mode for Most Cars】 Unlike standard models, this head up display for car combines OBD and GPS modes. Through OBD, it can read over 100 types of vehicle information such as RPM, water temperature, and voltage. Even if your vehicle doesn’t support OBD, the GPS speedometer function still works flawlessly with the built-in GPS + Beidou chip, delivering stable and accurate data for most cars.
【Real-Time ECU Data for Full Control】 More than just a GPS speedometer, this head up display for car offers 10 switchable display interfaces with real-time data: speed, RPM, voltage, driving direction, water temperature, and more. Plus, it comes with built-in alarms for overspeeding, high temperature, low voltage, and RPM to keep you in full control of your vehicle.
【Smart Warning Lights for Safer Driving】 The screen brightness automatically adjusts to your environment. Normal driving shows a calm blue light, while speeding or other alarms trigger a red flashing light. This digital speedometer for car with intelligent light adjustment ensures a clear display under any conditions, so you’ll never miss an important warning.
【Flexible Installation】 Whether you prefer it on the dashboard with the adjustable bracket or stuck to the windshield as a true HUD, this head up display for car is easy to install and remove. No complicated setup, no damage to your car, and it works as a versatile heads up display for cars for almost any vehicle.
【Drive Safer with a Clear View】 This heads up display for cars lets you read your speed at a glance without looking down at the dashboard. The digital speedometer for car and speedometer for car display your speed clearly, keeping your eyes on the road, helping reduce distractions, and making every drive safer.

SaleRank No. #9

KONNWEI KW206 OBD2 HUD Digital Gauge, Smart Car Trip Computer & Engine Diagnostic Reader, Real-Time Display of Speed, RPM, Coolant Temperature, Fuel Economy, Fault Codes, for OBDII Vehicles 2003+

🏆 【All-in-One OBD2 HUD Display & Diagnostic Scanner】The KONNWEI KW206 OBD2 HUD Digital Gauge combines a smart trip computer, engine diagnostic tool, and real-time driving monitor in one device. Its 3.5-inch full-color LCD shows speed, RPM, coolant temperature, fuel consumption, voltage, throttle position, intake pressure, and more. Functions as a professional OBD2 scanner and code reader to read/clear DTC codes, perform check engine light reset, and display real-time live data. A must-have car diagnostic tool for DIY car owners and mechanics who want both a stylish HUD display and powerful diagnostics.
【Professional OBD2 Diagnostic Tool with Full-System Scan】This automotive scan tool provides real-time data stream analysis, freeze frame data, and I/M readiness checks, helping detect issues like oxygen sensor failure, EVAP leaks, misfires, and fuel trim errors. With one-click code clear, it instantly resets the check engine light and clears fault codes. Compatible with all OBDII/EOBD-compliant vehicles (2003 & newer)—including gasoline, diesel, and hybrid cars using CAN, ISO9141, J1850, and EOBD protocols. An ideal engine code reader and diagnostic scanner that saves time and repair costs.
🚖 【Smart HUD Display with Real-Time Driving Data & Safety Alerts】The KW206 car HUD display projects speed, RPM, and coolant temperature directly into your line of sight, reducing distractions and improving driving safety. Features four intelligent alerts—overspeed warning, high engine temperature alert, low voltage warning, and RPM limit reminder—to prevent potential damage. Supports 0–100 km/h acceleration test, auto brightness adjustment, and multiple screen themes for customizable viewing. The head-up display (HUD) combines safety, technology, and convenience for smarter driving.
🔌 【Plug and Play Installation, User-Friendly Interface & Universal Compatibility】The KW206 OBD2 digital HUD is fully plug-and-play—no Bluetooth, Wi-Fi, or extra setup required. Just plug into the 16-pin OBDII port and it automatically powers on. Features an intuitive 4-button interface, unit switching (metric/imperial), trip mileage tracking, voltage monitoring, and multiple display layouts. Works with most OBD2 vehicles 2003 & newer—including Ford, Toyota, GM, Honda, Nissan, BMW, Audi, Volkswagen, Mercedes-Benz, and more. Perfect for home users, professional mechanics, or fleet management.
⚙️ 【High-Speed Performance, Accurate Readings & Lifetime Updates】Powered by a high-speed chip processor, the KONNWEI KW206 OBD2 diagnostic tool delivers fast refresh rates and accurate live readings for smooth, stable performance. The auto-sleep function saves energy when the engine is off. Includes lifetime free software updates, ensuring compatibility with the latest vehicle models. Trusted by thousands of drivers, this OBD2 scanner and HUD display guarantees professional-level accuracy for all your car diagnostics.

Rank No. #10

Car HUD Head Up Projector, Universal Car High Definition,Car Universal, Speed, Engine RPM,OBD HUD Windshield Projector Overspeed Security Alarm,OverSpeed Warning for All OBDII

Broad Applicability: Car suitable for vehicles that comply with OBDII standards, demonstrating its strong practicality. Its universal compatability makes it a must-have for any car owner
Versatile Interface Modes: This heads up display for cars offers a variety of interface modes that can be easily switched to meet different needs. This versatility ensures a more convenient and personalized user experience
Comprehensive Alarm System: The GPS speedometer comes equipped with several alarms, including those for overspeeding, voltage, water temperature, driving fatigue, and any faults. These alarm systems are designed to notify you of potential issues and enhance your safety on the road
Optimal Visibility: The Speedometer for car's design allows data to be projected onto the front window glass of the car. This not only keeps your eyes on the road but helps maintain the driver's best condition during driving
Multi-Functional Display: This car speedometer offers multiple functions, including the ability to display speed, rotation speed, water tank temperature, and voltage. It also has the ability to clear faults

Last update on 2025-11-03 / Affiliate links / Images from Amazon Product Advertising API

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FAQ:

Q: What is GPS speedometer OBD2 car dashboard Heads Up Display app?

A: Our GPS Speedometer OBD2 Car dashboard heads up display app helps to measure the speed of the moving object. We have created user friendly and attractive user interface for our Gps speedometer with digital speed that can render many color options as per liking of user.

Q: What is the use of OBD2 car dashboard?

A: OBD2 Car Dashboard gives you the availability of some very common services while driving. With GPS Speedometer OBD2 Car dashboard: Speed limit, you can get huge range of speedometers for your vehicle which gives a luxurious feeling when you are going to start your ride.

Q: What is analog digital speedometer app?

A: Analog Digital speedometer app designed for riders & drivers using HUD (Heads up display) speedometer app with fancy dashboard. Use GPS Speedometer (Heads up display) system in car to check reading on odometer. Check if your car is ready for emissions test.

Q: What is Heads Up Display (HUD) in digital speedometer?

A: Heads up Display (HUD) adds an advanced touch to the functionality of the digital speedometer. Our GPS Speedometer OBD2 Car dashboard heads up display app helps to measure the speed of the moving object.