Features: The 2021.11 automotive diagnostic tool offer robusts compatibility with a wide ranges of OBD2 systems for both car and trucks, supporting numerous models and brands to meet diverse user needs. Equipped with the 2021.11 version keygen, this tool efficiently performs fault diagnostics, reads and clear error codes, and provide real time vehicle data monitoring, all through a user friendly interfaces. Ideal for professional auto repair technicians, car enthusiasts, logistics companies, and home car owners seek a reliable diagnostic solution to enhances maintenance efficiency and ensures vehicle safety. Perfect for use in various environment such as garages, outdoor setting, or mobile services, thanks to its portable design that allows easy transportation and operation anywhere. With multiple language support and advanced features like engine temperature monitoring, it stands out as essential tool for anyone look to maintain optimally vehicle performances and make informed maintenance decisions. Specifications: Component:Plastic Size: Approx.9.5x3.5x1.50cm/3.74x1.38x0.59inch Color:Black Package Includes: 1 Set Auto Diagnostic Tool 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.