【Easy to Use】: The car diagnostic tool requires no battery or charger. Plug and play. The scanner quickly detects engine fault codes and erases fault codes. Even a beginner can use this device to read the fault code and know the engine problem. Save time and money. 【Wide Compatibility】: The scanner works with all compatible vehicles; Supports 6 languages including English, German, Italian, Spanish, French, Dutch. 【Practical Car Diagnostic Tool】: No need to charge the mobile phone connection and app. Directly displays the fault code and the meaning of the code. This information includes values (voltage, speed, temperature, etc.) and system status information (open loop, closed loop, fuel system status, etc.). 【LCD Screen】: The diagnostic tool's fault code reader with LCD screen displays graphical data well on the 2.8-inch TFT LCD color screen for a better user experience (128 x 64 pixels). Powered directly from the vehicle's data link port with low power consumption. The cable is long enough without being too long and getting in the way. The OBD2 scanner is perfect for beginners and professionals. With MIL shutdown, I/M readiness test, freeze frame data, and vehicle information, you can locate fault areas and track the vehicle's status. The problems you may encounter are: For safety and data protection reasons, the fault code displayed by some vehicles is part of the vehicle manufacturer's private agreement. Only the manufacturer has the right to change it. The private code includes: brake system, TPMS, airbag, ABS, power window, etc. Portable, handheld, easy to use: The OBD2 code reader has a non-slip surface for easy handling. Thanks to its small size, you can easily store your tools. No other additional devices are required, no application needs to be downloaded. Which are comparable to the same type of wireless products. I/M Readiness Test: Use I/M Safety Check to check if the vehicle's emissions are up to standard. Greatly simplifies diagnostic steps. Perfectly checks faulty components in the shortest possible time. Quickly check maintenance results and understand DTC well. Support for 6 languages: English (default) German Italian Spanish French Dutch Vehicle Information View: Support for displaying Vehicle Identification Number (VIN): You get vehicle information directly on the screen. This allows you to diagnose your vehicle correctly. Note: This device cannot eliminate airbag faults. View Freeze Frame Data: If your vehicle fails during the test, the fault reader automatically generates freeze frame data. You can easily narrow down the cause of the problem by correcting the data at the time of the fault, such as engine speed, airflow, fuel pressure, etc. Wide range of car compatibility: OBDII diagnostic scanner tool is for USA year 1996 or later / Europe year 2002 or later / Asia year 2002 or later; which has OBD2 Automotive CAN, ISO9141, J1850VPW, J1850PWM, KWP2000 protocols.