PRODUCT DESCRIPTION:1. Read codes ,erase codes ,view freeze frame ,i/m readiness ,vehicle info ,data stream ,realtime curve. 2. Car speed,calculate load value,engine coolant temp ,engine rpm. 3. Language:french, spanish, english, italian, dutch, german. 4. Iso14230-4 kwp (fast init, 10.4 kbaud). REASONS TO BUY: Automobile fault detector: styrofoam detector is used to detect the fault of automobile parts, which can help you solve the problem of car fault detection. Obd2 scanner: obdc scanners are designed to help you quickly identify your car fault and vehicle fault detection devices.Diagnostic tools: tpr detectors are used to detect faults and other faults in the car. use it to identify the faults of vehicles, such as cars, trucks, etc. Ultra fast charging: the scanner is equipped with a charging cable.