Name: Car Head-up Display Specification Model: HUD GPS Head-up display Material: PC+ABS Shell Color: black Screen Color: Blue and white Screen Size: 5 inch Ambient temperature: - 40 - + 80 Atmospheric pressure: 86-106kpa Relative humidity: 10% - 95% Ambient noise: = 60dB (A) Alarm sound level: = 30dB (A) Working voltage: 9V~16V DC (12VDC/400mA) Product size: 14.7x8.5x1.4cm/5.8x3.3x0.5inch Features -Fitment: For vehicles compatible with OBD2 or EUOBD. -Multi Function Display Interface: Display vehicle data such as speed, engine RPM, water temperature, instantaneous voltage, fuel consumption etc. -Alarm Function: Overspeed alarm, shift reminder, water temperature alarm, voltage alarm. -Plug and play: No need for broken wires and complicated installation. -Light sensitive design, automatic adjustment of day and night screen brightness, you can also manually set the brightness. -5 Inch Interface: High screen resolution, data more intuitive and better looking modeling. Note 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Package Included 1 x Car HUD host 1 x Cable 1 x Screen Film 1 x Accessories 1 x User manual