OBD2 Scanner Car Diagnostic Tool Check Engine System Battery Tester Multi-language Code Reader Read Vehicle Information ,Sturdy and Compact

One-k code reading, simple operation Automatically connect the vehicle, connect the car OBD interface can be used without power supply Read the cause of the failure, keep the driving safety Multi-Functions: Help you to determine the cause of the engine light, read code, erase code.ready,vehicle information basic diagnostic functions Portable design: With Compact and portable design, car diagnostic scanner tool has a comfortable handheld size and non-slip design, and has very convenient operation buttons