Features: 1.Updated Hardware: This HUD has advanced update hardware and complete software design, powerful chip for mapping the data we need, running 3 times faster than others, standby power consumption reduced to 5mA. 2.High Imaging Technology: This HUD is equipped with 3D reflection technology, displays images and data on a transparent display panel, providing you with a clear view of data reading and making driving safer. 3.4 Display Modes and Clear Reading: The brightness is increased by 20%, which can withstand sunlight but is still clear enough. 4 display modes can be switched freely, every detail can be seen clearly, allowing you always pay attention to the road. 4.Powerful Function: This HUD can display speed, water temperature, voltage, time, has overspeed alarm, water temperature alarm, voltage alarm, rest reminder, fault alarm, single segment four segment alarm, support brightness adjustment, sound switch, display mode, ECU protocol, speed unit, boot mode, boot voltage, factory reset, automatic start and stop, fault clearing, etc. 5.Strong Compatibility: This HUD OBD II system is compatible with European cars after 2005, and cars in other regions after 2008, most cars can be used. This hud does not support JOBD and OBD I models. Compatible only with OBD II and EOBD compliant models. 6.Simple Installation: Equipped with a high quality OBD II cable and a complete set of accessories to ensure you can easily complete the installation. The setting of the HUD is also very simple. After connecting the cable, you can set the mode you want by turning the pulsator. specification:Item Type: Car HUD Material: PC+ABS Color: Black Virtual Image Size: Approx. 90mmx20mm/3.54x0.79in Display Type: Reflection Mirror Type: LED Mirror Size: 5in Resolution: 720P Mirror Transmittance: 90% Virtual Image Distance(VID): Approx. 55mm/2.17in Horizontal Angle: 60 Vertical Angle: 15 Input Signal: OBD II Function: Speed, water temperature, voltage, time, overspeed alarm, water temperature alarm, voltage alarm, rest reminder, fault alarm, single segment or four segment alarm, brightness adjustment, sound switch, display mode, ECU protocol, speed unit, boot mode, Boot voltage, factory reset, automatic start and stop, fault clearing, lock protocol Fitment: Fit for OBD II and EOBD car models PackageList:1 x HUD 1 xOBD II Cable 1 xLine Lever 1 xNonslip Mat 2 xHook and Loop 4 xPly Yarn Drill