Universal Car HUD Display Speedometer with Reflective Film Easy to Read for Truck Bus SUV Motorcycle Auto On Off Features： 1、Easy to Read: The HUD allows for real time speed display, with large fonts for easy viewing, providing clear and concise information to enhance your driving experience. 2、Enhanced Safety: Equipped with a reflection film, the HUD speed display allows clear projection of data onto your windshield, no more distractions from looking down at the dashboard, enhancing driver safety. 3、Simple Installation: The HUD speedometer features easy plug and play installation with a USB cable, no need for manual settings, making it an effortless addition to your vehicle. 4、Auto On Off: With built in vibration sensor and automatic on off function, the digital speed display not only saves energy, but also improves convenience by controlling when data is displayed based on movement within the vehicle. 5、Versatile Use: The windshield projector HUD is designed to fit most of vehicles, including cars, trucks, SUVs, buses, and motorcycles, ideal for any vehicle owner who values safety and convenience. Specification： Item Type: Car HUD Display Color: Black, Green Font Material: PC, ABS Voltage: USB DC 5V Unit: MPH Fitment: Suitable for car, truck, SUV, bus, motorcycle Package List： 1 x Car HUD Display 1 x Reflector Film 1 x Cord 2 x Adhesive 1 x User Manual 1 x Film Adhesion Board