Features: Experience seamlessly wireless connection with this USB adapter, instantly converting cabled supported vehicles to wireless convenience while maintaining full app control and stable signal transmission. Transform your driving experience with the wireless adapter, seamlessly converting auto to wireless. This adapter features advanced wireless reception for stable, low latency connection and supports adaptived resolution for optimally display on your car's screen. Ideal for technology driver and family seek enhances in car entertainment and navigation capabilities, making every journey enjoyable. The adapter is easy to install without professional help, offering a reliable upgrading to your car's infotainment system. Specifications: Component:ABS Size: Approx.131x91x14mm/5.15x3.58x0.55inch Properties: White Input voltages:4.75-5.25V Power 0.25W Use scenario: In-car entertainment Practicality: Plug and play, no need for additional software installation, improving driving safety and convenience Package Includes: 1pcs Wireless Adapter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.