2013/08/19 OBDII-Bluetooth:

OBDII-BT provides the fuel system status, engine load, engine temperature, fuel pressure, intake manifold pressure, engine speed, vehicle speed, intake air temperature, air flow, throttle position, battery voltage, fault code, and other information sent to IOS device via Bluetooth or sent to Cloud for sharing information to friends. More information and clear fault codes can be read by using professional diagnostic software.