Feature 1Multifunction: HUD speedometer contains multiple functions such as speed, mileage, compass, satellite icon, speed unit switch, etc. 2Alarm: Car digital speedometer including speeding alarm, fatigue driving reminder, ensure safe driving, give you better driving experience. 3Wide Appliation: GPS speedometer is suitable for cars, motorcycles, SUVs, trucks, RVs, buses, etc. Has a wide range of application. 4Compact Design: All data can be clearly seen on the dashboard, compact size and does not occupy space, more convenient and practical. 5Easy Installation: Easy to install, no complex operation is required, just plug and play, convenient for using, save your time and energy.Item Type: HUD SpeedometerMaterial: ABS+MetalFunction: Speed, mileage, compass, satellite icon, speed unit switchAlarm: Speedingalarm, fatigue driving reminder alarmFitment: Fit forcars,motorcycles,SUVs,trucks,RVs,buses .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x HUD Speedometer1 x USB Cable1 xNonslip Mat1 x User Manual