New Generic WiFi ELM327 OBD2 Car Diagnostics Scanner Scan Tool for iPhone iOS Android & PC by E_Market(TM) Read and erase diagnostic trouble codes (DTCs) and turn off the check engine light Compatible with Multiple Platforms: Apple? iOS, Android, Windows PC, Max OSX, Linux Pays for itself with one use.Hassle-free setup: Setup in seconds.View real-time vehicle data, graphs and performance parameters while you're driving Find and fix problems before they happen.Support for low power sleep mode and high-speed communication.Compatible with all OBDII compliant vehicles Supports Infrastructure Wi-Fi Operating Mode.Wi-Fi connection provides a wider operating range than Bluetooth?.Compatible with SAE J1850 PWM and SAE J1850 VPW protocols found on many Ford and GM vehicles (these protocols are NOT supported on cheaper scanners).