Description:

• It use AT commands to communicate with a host device, It is compatible with 1996 and later vehicles. Connecting to your host device is made by WIFI connection in adHoc mode.
• There are plenty of software packages available, which are fully compatible withCLK. 
• 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.CLKis measuring only 2.7 x 1.25x 0.9 inches, and it comes attached with a 6 ft OBDII cable for easy installation. 
• It also comes included with a power switch built-in to prevent the need for having to 
  constantly disconnect your unit from the OBDII port.

Specification:

• 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

• SSID: CLKDevices
• Port: 35000
• Range: 50 ft (Line of sight)
• Antenna: Internal
• Power Consumption: 0.75 Watts (With Power Switch)
• Wifi Standard: 802.11a/b/g
• Operating Temperature: -15 to 100 Deg Celsius
• Plastic: Automotive Grade
• Physical Dimensions: 2.75 x 1.25 x 1.2 inches

• ISO 9141
• ISO 11898(aka. CAN)
• ISO 14230(aka. KWP2000)
• ISO 15765(aka. CAN)
• SAE J1939

Package Includes:

• 1 Piece OBD Scanner
• 1 Piece User  Manual
• 1 Piece CD

Note:

• This fit for both iOs and Android system