Car Head Up Display OBD2 + GPS Dual System HUD, Digital Windshield Speedometer with Water Temp Voltage RPM, Universal Heads-Up Display for Most Vehicles
Keep your eyes on the road while staying fully informed. This dual-system HUD combines OBD2 diagnostics and GPS speed tracking to project real-time driving data directly onto your windshield — no glancing down at the dash required. Universal fit for most vehicles.
Key Features
OBD2 + GPS Dual System — Two data sources for accurate, redundant speed and vehicle diagnostics
Windshield Projection — Projects data onto the windshield for eyes-forward driving safety
Real-Time Speed Display — GPS-based speed readout in mph or km/h
Water Temperature Monitoring — Engine coolant temp alert to prevent overheating
Voltage Display — Battery and alternator voltage monitoring
RPM Readout — Engine RPM for manual transmission and performance driving
Universal Compatibility — Fits most OBD2-equipped vehicles (post-1996 US vehicles)
Specifications
System
OBD2 + GPS dual input
Display Type
Windshield head-up projection
Data Displayed
Speed, water temp, voltage, RPM
Speed Source
GPS + OBD2
Compatibility
Universal (most OBD2 vehicles)
Quantity
1pc
Ideal For
Daily drivers who want safer, distraction-free speed monitoring
Performance and track driving with RPM and temp awareness
Vehicles with no factory digital speedometer or gauge cluster
Road trips and highway driving with GPS speed verification
