PSJUSB-MINI MINI OBD2 ELM327 USB V1.1 Automotive Diagnostic Instrument (WINDOWS). MINI OBDII USB V1.1 Scanner for Multi-brands CAN-BUS as same as ELM327 USB. Supports All OBD2 Protocol works on Windows, used to read diagnostic trouble codes, both generic and manufacturer-specific, and display your meaning (over 3000 generic code definitions in the database). 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) MINI OBDII USB Scanner 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 MIL ("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 MINI OBDII USB Scanner Specifications: Communication: USB Interface Master Chip: PICI8F25K80 Driver IC: FT232 Support System: Windows Working Voltage: 9v ~ 16v Working Current: 15mA Standby Current: 0mA Operating temperature: -40 ~ 85 Working Humidity: less than 60% Size: 45mm * 25mm * 75mm Cable Length 1.5M Compatible systems: Software support platform: Windows XP, Windows 7/8/10, MAC OS Compatible software: Window: ScanMaster-ELM, ScanTool.net, PCMSCAN ELM, etc. MAC OS: OBD Auto Doctor(MAC Ver.) Step Price (FOB): 1. Sample unit price USD38.46, 2. 1000set, USD23.08, 3. 2000set, USD20.77, 4. 3000set, USD18.69, 5. 4000set, USD16.82. Remarks: Free shipping for sample unit price.