Mini ELM327 OBDII Car Diagnostic Scan, Car Professional Bluetooth Scan Tool, Supports Torque Pro App, Code Reader for Android Windows. 1pc x ELM327 unit(bluetooth version). OBDII scanner is a useful gadget for ordinary car owners, and can save you a lot on diagnostics cost, OBDII scanner lets you see what's going on with your car's engine, transmission, runs an I/M pre-inspection test and also displays live car data.
