2022 New Auto Over Speed Alarm OBD2 GPS+Beidou Slope Meter Smart Gauge HUD Head Up Display

Real-Time Over-Speed Alarm
Instantly alerts drivers when exceeding preset speed limits via OBD2 connectivity, enhancing safety with precise GPS+Beidou dual positioning.
High-Precision Slope Meter
Displays real-time incline/decline angles with ±0.1° accuracy, ideal for off-road adventures, towing, and mountain driving.
Ultra-Clear HUD Projection
Anti-glare OLED screen projects critical data (speed, RPM, slope) onto windshield, reducing distraction with adjustable brightness.
Plug-and-Play OBD2 Interface
Universal compatibility with 12V/24V vehicles (post-1996) via direct OBD2 port connection—no wiring or tools required.
Durable CNC Aluminum Housing
Aerospace-grade aluminum alloy shell ensures shock resistance and heat dissipation, tested for -20°C to 70°C operation.
Multi-Scene Applications
Suited for trucks, SUVs, RVs, and fleet management, combining navigation alerts, slope analysis, and driving diagnostics in one compact unit.
Exclusive Batch Pricing
Wholesale-ready with MOQ flexibility, backed by global logistics and OEM support for bulk procurement.