Car Windshield HUD Speedometer,Smart GPS BDS Heads‑Up Display

About this item

• 📡【High‑Precision Dual Satellite Positioning】Relying on GPS and BDS dual‑mode satellite positioning, this car windshield hud speedometer connects with maximum 32 satellites and runs at 10Hz high refresh rate. It outputs smooth real‑time speed feedback and reduces lag for your daily commuting and highway travel.
• 👀【Safety‑Focused Heads‑Up Viewing Experience】Large‑size MPH digital output projects speed information directly onto windshield. You keep your eyes facing forward instead of glancing down at instrument panel, lowering driving distraction risk whether you drive on urban roads or high‑speed highways.
• 🌓【Adaptive Brightness For Day & Night Driving】Built‑in ambient light sensor realizes automatic brightness adjustment. Screen turns brighter for strong sunlight conditions and dims moderately at night, delivering comfortable readable visual effect without dazzling glare in variable lighting surroundings.
• 🔌【Wide‑Compatibility USB Power Solution】5V USB powered design removes OBD‑port dependency. This heads‑up display works for most cars, trucks and motorcycles with available USB interface. Just plug in power source and you can start to use without tedious installation procedures.
• 📊【Anti‑Reflective Large Font Display & Notes】Features big MPH digits and anti‑reflective shade for better readability, max displaying speed reaches 115 MPH. Bear in mind that 0.6‑1.8 MPH deviation belongs to normal GPS error. Signal may get interfered by tunnels, underground parking, bad weather and metal‑coated windshield film.