P24 OBD GPS Car HUD Digital Speedometer Display

Comprehensive Driving Data for Safer Trips

The P24 OBD GPS Car HUD Digital Speedometer Display projects real-time vehicle data such as speed, RPM, water temperature, fuel consumption, battery voltage, and slope angle directly into your line of sight. With dual OBD2 and GPS support, automatic brightness adjustment, and intelligent alarms, it enhances driving safety while keeping you focused on the road.

Why You Need It

Monitor speed, RPM, slope, and fuel consumption in real time

Reduce distractions by projecting data within your view

Drive safer with overspeed, temperature, and low-voltage alerts

Works with most OBD2 vehicles, plus GPS mode backup

Easy plug-and-play installation with dashboard visibility

Key Features

OBD + GPS Dual System – Ensures accurate data across all cars

Comprehensive Metrics – Speed, RPM, slope, water temperature, fuel consumption

Intelligent Alarms – Overspeed, high water temperature, low voltage, engine faults

Auto Brightness – Adjusts for day/night clarity automatically

Multiple Display Modes – Customizable layouts for driver preferences

Plug-and-Play Setup – Quick OBD2 port or GPS connection

FAQs

Q: Does it work on all vehicles?
It supports most OBD2 cars (post-2008). For older models, GPS mode still provides speed and slope data.

Q: What data can it display?
Speed, RPM, water temperature, battery voltage, slope angle, fuel consumption, and more.

Q: Can it switch between OBD and GPS automatically?
Yes, it detects compatibility and adjusts to provide the best available data.

Q: Is installation complicated?
No, it plugs into the OBD2 port or can run via GPS power mode.

Q: Does it adjust brightness automatically?
Yes, the display adapts to lighting conditions for clear visibility.

Q: Are warning alerts included?
Yes, it has overspeed, high-temp, low-voltage, and engine fault alarms.