GXG-1987 ELM327 WIFI OBD2 OBDII Car Auto Diagnostic Scanner Adapter Reader, WIFI Wireless ELM327 Diagnostic Scanner for iPhone iPad iOS Apple and PC in Windows XP, with Micro Disk

Manufacturer Specifications:
1.Primary Function: WiFi OBD-II Car Diagnostics Tool for Apple iPad iPhone iPod Touch.
2.Compatible Apple Devices: Depends on the WiFi OBD Software used, but will require Apple iPhone, iPod touch and iPad iOS 3.0 or later and with WiFi capabilities.

Specifications:
WIFI ELM327 OBD AUTO CHECKER is able to detect and interpret these protocols automatically. It also provides support for high speed communications and a low power sleep mode. It use AT commands to communicate with a host device (PC, notebook, iPhone, iPod touch, iPad and so on). There are plenty of software packages available, which are fully compatible with WI-FI OBD AUTO CHECKER. Some of them have pretty useful features, such as engine running parameters monitoring, DTC reading and clearing, MPG meter, etc. You can even write your own software on a specified hardware platform if you wish, because the AT commands are fully documented and very well explained.

WIFI OBD2 AUTO CHECKER is measuring only 2.7 x 1.25x 0.9 inches. It comes included with a power switch built-in to prevent the need for having to constantly disconnect your unit from the OBDII port. It is compatible with 1996 and later vehicles. Connecting to your iPhone / iPod touch /iPad is made by WIFI connection.

Following are Some of The Parameters Which Could be Read From the Vehicle:
Vehicle Speed & RPM
Fuel Consumption
Engine Coolant Temp
Fuel Pressure
Calculated Engine Load
Throttle Position
Intake Manifold Pressure
Air Intake Temp
Timing Advance
Mass Air Flow
Fuel Level
Barometric Pressure
EVAP System Vapor Pressure
Fuel Trim

Support car list:
GM 1996 - to Date (OBD-II)
Ford 1996 - to Date (OBD-II)
Chrysler 1996 - to Date (OBD-II)
Toyota 1996 - to Date (OBD-II)
Honda 1996 - to Date (OBD-II)
NISSAN 1996-to Date(OBD-II)