Smart Car HUD Monitor – GPS Speed, Voltage & Mileage Display

A compact head-up style dashboard monitor that shows your live driving data at a glance — no phone mount or app needed. It sits on the dashboard and pulls data straight from GPS, so setup is plug-and-play via USB.

What It Shows

• Speed (km/h)
• Battery voltage
• Driving time and mileage
• Satellite count and altitude

Key Features

• HD color LCD screen, easy to read at a glance while driving
• GPS-based — no OBD wiring or vehicle-specific setup required
• USB powered, compact footprint on the dashboard
• Universal fit for cars, trucks, and SUVs

Specs

Screen size: 68 x 46mm. Unit size: 68 x 73 x 46mm. Weight: ~70g. Material: PC plastic.

Note: this display can cycle through multiple data screens (speed, voltage, GPS stats) via the rear button; some secondary data screens on this unit default to Chinese-language labels alongside the numeric readout. The primary speed display is numeric with a km/h unit and is clear regardless of language.