Specifications: Improve driving safety, no need to look down at driving data while driving. Exquisite appearance design, high-definition display lens, not affected by external light, bright LED display, stereo imaging, no ghosting, no need of protective film, no unnecessary reflection. Plug and play, easy to operate, high-tech assisted driving is safer. Practical function: vehicle speed, engine speed, water temperature, voltage, mileage, HUD can eliminate the fault code displayed on the engine dashboard, no need for professional equipment to eliminate. The product will turn on and off automatically, if the voltage or water temperature is abnormal, there will be a beep alarm, prevent engine failure in advance. Smart light clear display under strong light, soft light display at night without glare. Applicable models: OBD2 agreement gasoline vehicles produced in the United States after 2004, and OBD2 agreement gasoline vehicles produced in other regions after 2008. Item Name: HUD Display Material: ABS Features: Easy to Use, Multifunction, high clarity Image Size: 9.5cm x 6.2cm x 2.7cm/3.74" x 2.44" x 1.06" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x HUD Main Unit 1 x OBD2 Cable 1 x Non-slip Mat 1 x User Manual 1 x Cleaning Cloth