Digital Car Cluster with OBD2 + GPS – Virtual Cockpit Showing Real-Time Speed, RPM & Mileage

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Real-Time Speed, RPM and Diagnostics on One Display

The TecUpdater Smart Gauge Digital Car Cluster is a plug-and-play digital display that shows real-time vehicle data using the car’s OBD-II system and GPS sensors. It allows drivers to monitor parameters such as speed, RPM, coolant temperature, turbo boost, battery voltage, and fuel data through a clear digital dashboard display.

Two model variants are available in this listing:

• Smart Gauge Digital Cluster – Standard model with multiple screen layouts and real-time vehicle monitoring.
• A520 Digital Gauge – Includes all Smart Gauge features plus proximity gesture control that allows display pages to be changed by waving a hand near the sensor.

Compatible with most petrol and diesel vehicles equipped with OBD-II ports including Volkswagen, Skoda, Hyundai, Honda, Tata, Mahindra and Maruti cars.

Price range: ₹3,360.00 through ₹3,680.00

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OBD2 GPS Smart Digital Car Cluster — Virtual cockpit digital gauge with OBD2 + GPS for real-time speed, RPM & mileage display in any car. It offers genuine TecUpdater quality, with fast shipping across India.

OBD2 GPS Smart Digital Car Cluster — Overview

The OBD2 GPS Smart Digital Car Cluster switches automatically between OBD-II and GPS modes to keep speed, RPM, and mileage readings accurate in any car. With multiple display layouts, a digital compass, and altitude data on its TFT screen, this OBD2 GPS smart digital car cluster also supports acceleration and braking performance tests.

Looking for a different OBD gauge or scanner? Check below.

Specifications

🔧 BrandTecUpdater
📦 Model VariantsSmart Gauge Digital Cluster / A520
🖥️ DisplayFull-color LCD / 3.5-inch TFT LCD
📐 ResolutionUp to 800 × 480 pixels (model dependent)
🚗 Operating ModesOBD-II + GPS (automatic switching supported)
🧭 Compass & AltitudeDigital compass with GPS altitude data
📊 Screen ModesUp to 9–10 display layouts depending on model variant
✋ Gesture ControlAvailable on A520 model. Proximity hand-wave sensor allows switching display pages by waving a hand or finger close to the top of the screen.
📈 Performance TestsAcceleration timing and braking distance measurement
⚙️ Parameters DisplayedSpeed, RPM, coolant temperature, turbo boost, battery voltage, fuel data, trip distance and clock
🔌 InstallationPlug & Play via vehicle OBD-II port
🧲 MountingDashboard mount or windshield bracket
🚘 CompatibilityMost petrol and diesel vehicles with OBD-II diagnostic port
📦 In the BoxDisplay unit, OBD cable, power cable (model dependent), mounting bracket, manual
🛡️ Warranty1 Year
🔁 Return PolicyExchange Only
📄 HSN Code9029

Many cars provide only minimal information on the instrument cluster. Drivers often cannot see useful engine parameters such as coolant temperature trends, voltage fluctuations or performance metrics unless a diagnostic scanner is connected.

The TecUpdater Smart Gauge acts as a secondary digital dashboard display, providing continuous visibility of important vehicle information while driving.

Instead of relying on occasional diagnostic scans, drivers can now monitor engine health and driving performance directly from the dashboard.

This makes the device particularly useful for:

• Cars with limited instrument cluster data
• Older vehicles without digital dashboards
• Enthusiasts monitoring engine behaviour
• Drivers who want better awareness of vehicle performance


DISPLAY AND USER INTERFACE

The Smart Gauge features a high-contrast digital display designed for easy readability during both daytime and night driving.

Display features include:

• Multiple customizable screen layouts
• Clear graphical representation of vehicle data
• Automatic brightness adjustment
• Compact display suitable for dashboard or windshield mounting

The layout focuses on essential driving parameters so drivers can quickly read key information without distraction.


OBD DATA MONITORING

When connected to the vehicle’s OBD-II port, the display reads real-time ECU data.

Parameters displayed may include:

• Vehicle speed
• Engine RPM
• Coolant temperature
• Battery voltage
• Fuel consumption data
• Turbo boost pressure (when supported by ECU)
• Engine fault codes

This provides deeper visibility into engine performance than a standard dashboard.


GPS DATA MODE

The device also operates in GPS mode, which functions independently of ECU data.

GPS mode provides:

• GPS-based speed measurement
• Digital compass direction
• Altitude information
• Satellite signal strength
• Local time display

This ensures the device remains functional even in vehicles where certain ECU parameters are unavailable.


PROXIMITY GESTURE CONTROL (A520 MODEL)

The A520 variant includes a proximity gesture sensor that allows drivers to switch display pages without pressing physical buttons.

A hand or finger waved near the top edge of the screen changes the display view or acknowledges alerts.

Important clarification:

• Gesture detection works only when the hand is very close to the display
• It is short-range proximity sensing, not long-distance gesture control
• A quick hand wave switches display modes instantly

This allows quick interaction while keeping the driver’s attention on the road.


PERFORMANCE MONITORING FEATURES

The Smart Gauge includes performance monitoring tools for drivers interested in tracking driving performance.

Available measurements include:

• 0–100 km/h acceleration timing
• Braking distance measurement
• Trip distance tracking
• Driving time monitoring

These functions are intended for informational comparison rather than professional testing.


SAFETY ALERTS

The device includes configurable warnings designed to improve driving awareness.

Available alerts include:

• Overspeed alert
• High coolant temperature warning
• High or low battery voltage alert
• Fatigue driving reminder
• Engine fault code notification

These alerts provide early warning signs of potential vehicle issues.


INSTALLATION

Installation is simple and does not require vehicle modification.

Steps:

  1. Locate the OBD-II port below the dashboard
  2. Connect the supplied OBD cable
  3. Mount the display on the dashboard or windshield
  4. Start the vehicle

The display powers on automatically when the ignition is switched on.

No wiring cuts, ECU coding or dashboard modifications are required.


VEHICLE COMPATIBILITY

Compatible with most petrol and diesel vehicles equipped with an OBD-II diagnostic port.

Common compatible brands include:

Volkswagen
Skoda
Hyundai
Honda
Tata
Mahindra
Maruti Suzuki

Example compatible models include:

Volkswagen Polo, Vento, Jetta
Skoda Rapid, Octavia, Slavia, Kushaq
Hyundai i20, Creta, Verna
Honda City, Amaze
Tata Nexon, Harrier
Mahindra XUV300, XUV700

GPS mode ensures basic functionality even if some ECU parameters are unavailable.


BENEFITS

• Adds additional vehicle information missing from many factory dashboards
• Continuous real-time engine monitoring
• Improves driving awareness
• Plug-and-play installation
• No permanent modification required
• Works with a wide range of vehicles


FAQs

No. It only reads and displays data your vehicle’s ECU or GPS already produces — it does not add new engine functions or alter ECU programming in any way.

Yes. The device also has a GPS mode that works independently of ECU data, providing GPS-based speed, digital compass direction, altitude, satellite signal strength, and local time even if certain OBD parameters aren’t available on your vehicle.

No. Installation is plug-and-play through the vehicle’s OBD-II port — connect the supplied OBD cable, mount the display, and start the car. No wiring cuts, ECU coding, or dashboard modification are needed.

It displays engine fault code notifications as one of its safety alerts and shows the fault code data pulled from the ECU, but it is described as a monitoring display rather than a diagnostic tool for clearing codes.

It works with most petrol and diesel vehicles that have an OBD-II port, including Volkswagen Polo, Vento, and Jetta; Skoda Rapid, Octavia, Slavia, and Kushaq; Hyundai i20, Creta, and Verna; Honda City and Amaze; Tata Nexon and Harrier; Mahindra XUV300 and XUV700; and other Maruti Suzuki, Tata, and Mahindra models with OBD-II.

The A520 includes everything the standard Smart Gauge has, plus a proximity gesture sensor that lets you switch display pages by waving a hand close to the top of the screen, rather than pressing a button. It’s short-range proximity sensing, not long-distance gesture control.

Depending on your vehicle’s ECU support, you can view speed, RPM, coolant temperature, turbo boost pressure, battery voltage, fuel data, trip distance, and a clock, along with GPS-mode compass direction, altitude, and satellite signal strength.

It can be mounted on the dashboard or on a windshield bracket using the mounting hardware supplied in the box.

The package includes the display unit, an OBD cable, a power cable (depending on model), a mounting bracket, and a manual.

It comes with a 1-year warranty, and returns are handled under an exchange-only policy.

You May Also Need

Weight0.1 kg
Dimensions8 × 5 × 4 cm
Control Type

Button Based, Buttons + Proximity Gesture Based

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