The LAUNCH C reader 3001 OBD2 II is a brand new diagnostic reader/scanner designed for passenger vehicles. It supports full OBD2 functions, including emission systems, and is equipped with features such as an LCD display, color display, freeze frame displays, and the ability to shut off the check engine light. This code reader/scanner is user-friendly and has a multi-language interface, making it a practical tool for identifying and troubleshooting issues with your vehicle's engine. With connectivity options including OBDII, this product from LAUNCH is a reliable choice for car enthusiasts looking to diagnose and repair their vehicles.