Feature 1Wide Application: Inteligent HUD display is universal for cars, trucks, offroad vehicles, locomotives etc. 2Precise Localization: Car HUD can display roll angle, pitch angle, satellite time, number of satellites, latitude and longitude, compass, altitude, heading angle, language switch. 3Multifunctional: Display GPS vehicle speed, driving time, mileage, voltage monitoring, altitude alarm, overspeed alarm. 4HD Display: Color highdefinition LCD display, simple and convenient for data reading. Automatically adjust the screen brightness, the mileage is clearly visible. 5High Accuracy: The speedometer features high sensitivity and unrivaled accuracy. Intelligent escort, driving without losing your way, safe and reliable. 6High Durability: Highly waterproof IP67, high temperature resistance. Premium material for maximum durability.Item Type:Car HUDMaterial: ABS+metalPower Supply: DC 10V-30VPitch Angle: -40-+40Time Error: Less than 1 minuteVoltage Accuracy: 0.5VGPS Cold Start Duration: 32s (average)GPS Update Rate: 1SWorking Temperature: -40 +80Roll Angle: -40 -+ 40Speed Accuracy: Less than 0.36Km/hGPS Hot Start Duration: 1s (average)Wireless Transmission Frequency: 2.4GHzApplicable Models: Cars, trucks, off-road vehicles, locomotives, motorcyclesFunction:Roll anglePitch angleSatellite timeLatitude and longitudeCompassAltitudeHeadingLanguage switchNumber of satellitesGPS speedDriving timeDriven distanceVoltage monitoringAltitude alarmSpeeding alarm .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 Display2 x Mounting Bracket1 x Acc Power Cord1 x Cigarette Lighter Power Cord2 x Screw1 x Wrench1 x ManualNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.