A900 Car HUD Head-Up Display – Speed, RPM & Overspeed Alert

Eyes on the Road. Data at a Glance.

The A900 Car HUD Head-Up Display projects your key driving data directly onto your windshield, so you never have to look away from the road. Compact, easy to install, and compatible with virtually any vehicle — it's the upgrade every driver needs.

Key Features

• Real-Time Speed Display – Always know exactly how fast you're going with a clear, bright windshield projection
• Overspeed Warning Alert – Audible and visual alarm triggers when you exceed your set speed limit, helping you avoid tickets and stay safe
• Multi-Function Readout – Displays speed, RPM, water temperature, voltage, and low voltage warnings at a glance
• 3.5" Bright Display – Large, easy-to-read screen visible in all lighting conditions
• Universal Fit – Works with any 12V vehicle; simple plug-and-play OBD2 connection, no tools required
• CE, ROHS & FCC Certified – Meets international safety and quality standards
• Compact Design – Slim 90×54×14mm ABS body fits neatly on any dashboard without blocking your view

What's in the Box

A900 HUD unit, OBD2 connector cable, reflective film, and user manual.

Compatible With

All cars, trucks, and SUVs with a 12V OBD2 port (most vehicles made after 1996).