GPS Speedometer Car HUD Head Up Display GPS Smart Gauge Digital Speedometer USB Interface MPH Speed Fatigued Driving Alert Overspeed Travel Distance

Category:Head Up Display; Model:GM7; Display type:LED; Image Sensor:1/4 inch color CMOS; Connection:Wired; Detecting Angle:0; Material:ABSPC; Picture Size:3.5; Display:Driving Speed,Measure Driving Speed; Features:Over-speed alarm,LCD Screen; For:Car,Truck,Bus; Listing Date:07/25/2023