Hot Sale V2.1 Mini Bluetooth ELM327 OBD HH OBDII Car Diagnostic Scanner 3231Chip Works on Android/Symbian/Windows V2.1 Mini Bluetooth ELM327 OBD HH OBDII Protocolos OBD2 Car Diagnostic Scanner Top 5 Reasons to Get V2.1 Mini Bluetooth ELM327 OBD HH: 1.This is a vehicle diagnostic tool interface scanner, which is is used to read trouble codes, clear trouble codes and detect fuel pressure and so on. 2.OBDII Software for ELM327 is a free program that allows you to use your PC and a hardware interface to get the information from your car's computer. 3.The program is very user-friendly, and easy to learn. It is also very easy to install: simply extract the files into a folder on your computer's hard drive, and you're ready to go. 4. To uninstall the program, simply delete the entire contents of the folder where the program resides. 5.The software supports four platforms - For DOS/Windows/Android. This product is a non-oem, generic product. Notice: This device can't work with IOS system. Mini Bluetooth ELM327 is the newly developed wireless scan tool. It supports all OBD-II protocols: • Works with all OBD-II compliant vehicles • Wireless (Bluetooth) • Software included for Palm, PDA • Software included for Windows PC • Software included for Windows Smartphone