**Product Description: KONNWEI KW320 Professional Auto Diagnostic Scan Tool** - **Comprehensive Diagnostic Functions**: The KONNWEI KW320 auto tester is a top-tier diagnostic scan tool designed for vehicle owners seeking professional-grade insights into their car's health. It offers extensive OBDII/EOBD diagnostic functions, enabling you to troubleshoot and resolve vehicle issues with ease and precision. - **Wide Vehicle Compatibility**: This scanner is compatible with most vehicles sold in the U.S. since 1996, making it a versatile tool for a wide range of car owners. It supports multiple languages, including English, French, German, Dutch, Spanish, Russian, Portuguese, Italian, and Polish, ensuring accessibility and ease of use for users worldwide. - **Comprehensive Data Viewing**: Gain a complete understanding of your vehicle's condition by viewing all available data. The KW320 allows you to select specific data streams for ripple analysis, helping you monitor changes in your car's performance and identify potential problems before they escalate. - **User-Friendly Display**: Equipped with a large 2.8-inch LCD color screen, this diagnostic scanner provides clear and immediate code readings without the need for additional apps. Its intuitive interface makes it easy to navigate and interpret diagnostic information directly from the screen. - **Durable and Comfortable Design**: Featuring an anti-vibration and anti-slip design, the KONNWEI KW320 is built for durability and comfort. Its unique dustproof surface enhances its longevity and usability, making it a reliable tool that withstands the demands of regular use. Enhance your vehicle maintenance capabilities with the KONNWEI KW320 professional auto diagnostic scan tool. Its comprehensive functions, wide compatibility, and user-friendly design make it an essential device for any car owner looking to maintain their vehicle's optimal performance and reliability.