1. Practical Function: The diagnostic tool the capability to reset codes and provides live data, enabling you to know about your vehicle's condition accurately. It allows users to access and interpret various realtime engine parameters and trouble codes to effectively troubleshoot and maintain their vehicles. 2. Design: Featuring an intuitive and userfriendly design, the scanner tool supports multiple languages, making it accessible to a diverse range of users globally. With an intuitive interface, it is easy for you to navigate and utilize all the features effectively. 3. Use Storage Temperature: The scanner is designed for easy and convenient use, with a wide operating temperature range (20 to 65 ℃) that allows for reliable performance in various environmental conditions. Besides, its storage temperature (30 to 70 ℃) ensures longterm preservation and enduring functionality. 4. Installation Notes: Plugging directly into the OBD2 port of the vehicle without the need for complex setups or additional tools. When its indicator light turns red, a fault is detected. Yellow light means that there is an incompatibility or connection failure. Green light means that your vehicle is successfully connected.