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We're pleased to recommend the Head Up Display M24! Integrating GPS positioning, OBD data monitoring, and speed camera detector, it fully covers driving data and road safety needs. Whether for daily commuting or long-distance driving, it lets you clearly grasp vehicle conditions and avoid risks in advance, protecting every journey of yours.

【Product Features】

Triple-mode integration (GPS+OBD+Speed Camera Detector)：OBD accurately reads vehicle data like speed/RPM, GPS locates driving direction/time, and speed camera detector provides real-time speed warning—comprehensive functions with no blind spots
7-fold safety alarms：OBD mode supports voltage/water temperature/overspeeding/RPM alarms + fatigue driving reminder; GPS mode enhances overspeeding and fatigue warnings; speed camera detector covers 8 types of road warnings (fixed/radar speed measurement, etc.)
Clear display adaptation：Included reflection film improves day-night display clarity (no glare in strong light, no eye strain at night); non-slip pad fixes the main unit to prevent shaking while driving
Plug-and-play easy installation：OBD cable connects directly to the vehicle port, no complex debugging, compatible with most OBD protocol vehicles (mainstream cars/SUVs after 2008)
Extension cable for upgrades：Included extension cable supports subsequent system updates, enabling new vehicle adaptation and warning data updates to extend product service life

【Usage】

Connect the device：Plug one end of the OBD cable into the vehicle's OBD port (usually under the dashboard) and the other end to the main unit; connect the extension cable as needed (for function expansion)
Fix and apply the film：Place the non-slip pad on the dashboard and put the main unit on it; follow the manual to stick the reflection film on a suitable position of the windshield, aligning with the main unit's display area
Mode switching：Press the function key to switch OBD/GPS modes after power-on; the speed camera detector turns on automatically and broadcasts road speed measurement information in real time
Alarm settings：Adjust overspeeding thresholds (e.g., 60km/h in urban areas, 120km/h on highways) and fatigue driving reminder duration (default 4 hours) via buttons; the device triggers automatic sound and light alarms when thresholds are exceeded

【Product Details】

Package includes：1X main unit, 1X OBD cable, 1X extension cable, 1X reflection film, 1X non-slip pad, 1X user manual—ready to install and use out of the box, no additional accessories needed
Core function coverage：OBD mode monitors 8 vehicle data points (speed/RPM/water temperature/fuel consumption, etc.); GPS mode locates driving direction/single trip mileage; speed camera detector warns of 8 scenarios (photo spots/school zones, etc.)
Compatibility：Suitable for most OBD-II protocol vehicles after 2008 (universal for gasoline vehicles/electric vehicles, such as Toyota, Honda, VinFast, etc.)
Durable design：High-temperature resistant material adapts to -20℃~70℃ in-vehicle environment; screen brightness adjusts automatically; buttons respond sensitively; no easy failure with long-term use

【Shopping Guide】

Vehicle compatibility check：Not sure if your vehicle is compatible? Send your vehicle's year/model, and our customer service will confirm OBD protocol compatibility 1-on-1 to avoid wrong purchases
Operation support：The manual includes graphic installation steps; for questions like speed camera warning data update and mode switching, contact online customer service for video guidance
After-sales guarantee： 12-month warranty covers non-human faults; problems are responded to promptly during use

【Shipping Information】

Shipped within 48 hours：Orders are dispatched within 2 working days after placement; default courier provides full tracking, allowing real-time check of logistics progress
Shockproof packaging protection：The main unit, reflection film and other accessories are individually protected to avoid damage from bumps during transportation, ensuring intact receipt