Product FeaturesWorks with all OBD-II compliant vehicles.Input side: OBD-II port.Output side: USB standard.ELM327 processor, RS232 output protocolLED indicator light: OBD,RS232, Transmitter/ Receive,power.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.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).Support OBD-II protocols: ISO15765-4 (CAN), ISO14230-4 (KWP2000), ISO9141-2, J1850 VPW, J1850 PWM .The software supports two platforms - DOS and Windows.SpecificationProduct type: USB Car Bluetooth Diagnostic Interface Scanner.Weight: 4.49 oz (113g) .Package Included1 x USB Car Bluetooth Diagnostic Interface Scanner.1 x CD Software.