for ELM327 Wifi USB Scanner Code Reader Car Diagnostic Interface Check Engine Light for EOBD Compliant Vehicles Item Type: Scanner Material: ABS SSID: WiFi IP: 192.168.0.10 Port: 35000 Communication: WIFI Master Chip: ST Support System: For IOS, for Android, for Symbian, for Windows Working Voltage: 9v-16v Working Current: 65mA Standby Current: 45mA Operating Temperature: -40 ℃-85 ℃ Working Humidity: Less than 60% Compatible Systems: Software Support Platform: For Windows XP, for Windows 7/8, for IOS, for Android, for Symbian. Compatible Software: For Window: For ScanMaster ELM, for ScanTool.net, for PCMSCAN ELM, etc. Foe IOS: For Auto Doctor For Android: For Torque, for DashCommand, for OBD Car Doctor, for Auto Doctor, for Mini OBD, for EOBD, etc. For Symbian: For OBDScope Functions: 1: Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 2: Clear trouble codes and turn off the malfunction indicator lamp (Check Engine light) 3: Display Current Sensor Data, Including: 4: Engine RPM 5: Calculated Load Value 6: Coolant Temperature 7: Fuel System Status 8: Vehicle Speed 9: Short Term Fuel Trim 10: Long Term Fuel Trim 11: Intake Manifold Pressure 12: Timing Advance 13: Intake Air Temperature 14: Air Flow Rate 15: Absolute Throttle Position 16: Oxygen sensor voltages / associated short term fuel trims 17: Fuel System status 18: Fuel Pressure 19: Many others Supported Protocols: 1.SAE J1850 PWM (41.6Kbaud) 2.SAE J1850 VPW (10.4Kbaud) 3.ISO9141 2 (5 baud init, 10.4 Kbaud) 4.ISO14230 4 KWP (5 baud init, 10.4 Kbaud) 5.ISO14230 4 KWP (fast init, 10.4 Kbaud) 6.ISO15765 4 CAN (11bit ID, 500 Kbaud) 7.ISO15765 4 CAN (29bit ID, 500 Kbaud) 8.ISO15765 4 CAN (11bit ID, 250 Kbaud) 9.ISO15765 4 CAN (29bit ID, 250 Kbaud)