Mini OBD2 Bluetooth Scanner for Multi-brands CAN-BUS as same as ELM327 Bluetooth. Supports All OBD2 Protocol works on Android Symbian, used to read diagnostic trouble codes, both generic and manufacturer-specific, and display your meaning (over 3000 generic code definitions in the database). Mini OBD2 Bluetooth Scanner for Multi-brands CAN-BUS as same as ELM327 Bluetooth. Top 4 Reasons To Get Mini OBD2 Bluetooth Scanner: 1. Software Version: V2.1 (depending on software) 2. Hardware Version: V1.5. 3. Works with all OBD-II compliant vehicles. 4. Wireless (Bluetooth) 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 OBD2 Bluetooth Scanner Specifications: Communication: Bluetooth 2.0. Master Chip: ST. Support System: Android and Windows. Working Voltage: 9v ~ 16v Colour: Black Material: chip Mini OBD2 Bluetooth 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