V2.1 ELM327 OBD2 Bluetooth Scanner

Features:
Works with all OBD-II compliant vehicles
Wireless (Bluetooth)5~10 meter
Software included for Palm, PDA
Software included for Windows PC
Software included for Windows Smartphone Support OBD-II protocols as follows:
ISO15765-4 (CAN)
ISO14230-4 (KWP2000)
ISO9141-2
J1850 VPW
J1850 PWM
Functions:
Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
Clear trouble codes and turn off the MIL ("Check Engine" light)
Display current sensor data, including:
Engine RPM
Calculated Load Value
Coolant Temperature
Fuel System Status
Vehicle Speed
Short Term Fuel Trim
Long Term Fuel Trim
Intake Manifold Pressure
Timing Advance
Intake Air Temperature
Air Flow Rate
Absolute Throttle Position
Oxygen sensor voltages/associated short term fuel trims
Fuel System status
Fuel Pressure
Many others...
Specifications:
Dimensions: 5 * 4.5 * 2.5cm
Net weight: 32g
Total weight: 43g
Packing List: 1* ELM327 Bluetooth OBD2 Scanner Tool 1 * CD Drive