OBD2 ELM327 Diagnostic Tool with WiFi for Android and iOS Black.

It is capable of automatically detecting and interpreting these protocols. It also provides support for high-speed communications and low-power mode. It uses AT commands to communicate with a host device (PC, notebook, iPhone, iPod touch, iPad, etc.).

There are many software packages available, which are fully compatible with the CLK. Some of them have quite useful features, such as:

• Engine parameter monitoring
• Reading and clearing DTCs
• MPG meter

You can write your own software on a specific hardware platform if desired, as the AT commands are fully documented. It also includes a built-in power switch to avoid the need for constantly disconnecting your unit from the OBDII port. It is compatible with vehicles from 1996 and later. Connection to the iPhone/iPod touch is made via WIFI connection in adHoc mode.