Automotive HD Speed Projector Vehicle HUD Display with 3.5 Inch LED Screen and OBD Interface

This head-up display is designed to project key driving information such as speed directly onto your windscreen, allowing you to monitor your vehicle's performance without taking your eyes off the road. The unit connects through the standard OBD interface found in most modern cars, providing a straightforward, plug-and-play setup that does not require complex wiring. With its compact 3.5-inch LED screen offering HD resolution, the display remains clear and readable even in varying light conditions. Built from ABS+PC materials, the projector is lightweight yet robust enough for everyday dashboard use.

Features and Construction

The display combines a bright LED screen with a practical, space-saving design. Its construction focuses on ease of installation and reliable performance through the vehicle's existing OBD port.

Material and Build

The housing is made from ABS+PC, a composite plastic that provides structural strength and impact resistance without adding unnecessary weight. The unit measures 90 by 54 by 12 mm, making it compact enough to sit unobtrusively on most dashboards.

Screen and Resolution

The 3.5-inch LED screen delivers HD-level clarity, ensuring that projected speed and other data are easy to read at a glance. The display is designed for manual control, allowing you to adjust settings as needed through simple on-unit operation.

Uses and Placement

This HUD is suitable for a wide range of petrol and diesel cars equipped with an OBD-II port. Its compact size and flexible positioning make it a practical addition for daily commuting or longer journeys.

Driving Safety Focus

By projecting data onto the windscreen, the display helps reduce the need to glance down at the instrument panel, potentially improving reaction times and situational awareness. It is particularly useful for speed monitoring in areas with variable limits.

Dashboard Integration

The slim 12 mm profile allows the unit to sit on the dashboard or near the windscreen base without obstructing the driver's view. The included monitor is designed to be placed where the projected image aligns comfortably with the driver's line of sight.

Benefits and Buying Value

This HUD offers a cost-effective way to add a head-up display to any compatible vehicle. Its OBD connection means no separate power source or complicated installation is required.

Plug-and-Use Convenience

The OBD interface provides both power and data, so you can start using the display within seconds of plugging it in. There are no additional cables to route or batteries to charge.

Real-Time Information Access

Because the display pulls data directly from the vehicle's onboard computer, it shows information with minimal delay. This provides a practical tool for keeping track of your current speed and other supported metrics during everyday driving.