ARTILAURA GPS Speedometer 85mm (3-3/8") 0-80 MPH Marine Gauge — 7-Color LED, Waterproof IP67

ARTILAURA's 85mm GPS speedometer is a compact, waterproof instrument that displays vehicle speed from 0 to 80 MPH with a seven-color LED dial and an external GPS antenna for sensor-free speed sensing.

Designed for boats, cars, motorcycles, trucks and off-road machines, this marine-ready gauge combines a stainless-steel bezel, anti-fog glass and IP67 sealing to withstand splashes and dusty environments. It runs on 9–32V systems and updates speed using satellite data, so no mechanical speed pickup is required. The unit is sized for a 3-3/8" (85mm) panel cutout and arrives with a harness, GPS antenna and installation instructions.

How does the ARTILAURA GPS speedometer get accurate speed without a wheel sensor?

The gauge relies on a built-in GPS receiver and the included external antenna to calculate ground speed directly from satellite signals. That removes the need for mechanical or electronic wheel sensors, simplifying installation and compatibility across vehicle types. Initial satellite acquisition is quick, and speed updates are steady once a clear sky view is available.

• Satellite-based speed readout — no vehicle-specific sensor required
• External antenna improves reception and placement flexibility
• Fast fix and stable tracking under open-sky conditions

What durability features make it suitable for marine use?

This speedometer is built for wet and salty environments with a 316L stainless-steel bezel that resists corrosion and an anti-fog glass face for clear visibility. The housing meets IP67 standards for dust and water protection, so it tolerates splashes and brief submersion. Robust construction helps the gauge endure vibration and outdoor conditions common on boats and off-road vehicles.

• 316L stainless-steel bezel for corrosion resistance
• Anti-fog glass for clear readings in changing humidity
• IP67-rated sealing against dust and temporary immersion

Can I change the display color to match my dash or night settings?

The dial features seven solid color options—blue, red, green, teal, purple, white and yellow—so you can match the instrument to your panel or pick the most legible color for night driving. Color selection is user-switchable, letting you set a single preferred hue for consistent visibility. This simple customization helps integrate the gauge into varied dashboards and lighting preferences.

• Seven selectable solid colors for the LED dial
• User-switchable setting for a single preferred color
• Improves readability and dashboard coordination

What electrical and physical specifications should I know before purchasing?

The gauge operates on a wide 9–32V input range, making it compatible with most automotive, marine and heavy-duty electrical systems. Its display range covers 0–80 MPH and fits a standard 85mm (3-3/8") panel opening for straightforward retrofit. The package includes the speedometer, an external GPS antenna, a wire harness and installation instructions so you have what you need to install it.

• Power: 9–32V DC compatibility for cars, boats and trucks
• Display range: 0–80 MPH with clear numeric indication
• Size: 85mm (3-3/8") panel mount — standard cutout dimension
• Package includes GPS antenna, wiring harness and manual

Who is this for? The ARTILAURA 85mm GPS speedometer is aimed at vehicle owners and installers who want a compact, sensor-free speed display that works across marine and land platforms. It’s suitable for boat captains upgrading dashboard instrumentation, car and motorcycle enthusiasts needing an additional speed readout, fleet managers fitting consistent gauges, and anyone who values corrosion resistance and customizable LED visibility. If you need a straightforward, durable speed gauge that installs without a wheel sensor and offers multiple color options, this ARTILAURA unit is a practical choice.