Product introduction:It is an intuitive car head-up display. The intuitive type means that you do not need to use a reflective film, but directly display the data on the product screen, which you can watch directly. Connect your car to the product using the USB cable provided in the product, wait for the satellite icon to stop blinking, the product will search for satellite signals, and you can start your wonderful journey with it. It escorts your journey. System and functions:This product is a GPS system product with a GPS chip embedded in it, which starts to work by searching for satellite signals. There are many functions displayed by this product, such as vehicle speed, satellite time (12-hour system), number of satellites, mileage, driving direction, speeding reminder, and fatigue driving reminder. Appearance and screen:The curved design, simple picture, frosted texture, and atmosphere light with blue flame allow you to experience the visual feast brought by technology. At the top of the product is a toggle key for switching screens and setting options. There are buzzers, USB jacks and photosensitive holes on the back of the product. The product has an automatic photosensitive function. It will change its brightness with the change of the environment. Product accessories:A car head-up display, a USB cable, a manual, and a double-sided tape.