<ul> <li>Automatic adaptation for car models, and can apply for cars in line with OBD II or EUOBD (onboard automatic diagnostic system).</li> <li>Plug and play.</li> <li>5.5&quot; screen and high-definition display.</li> <li>Multi-color design makes the screen more abundant and easier to read.</li> <li>Automatic and manual brightness adjustment mode, driving without glare.</li> </ul>