This item is for one ELM327 Bluetooth Diagnostic scanner, compatible for OBD-II Complaint vehicles and bluetooth diagnostic software. The ELM327 interface will quickly send data to your android mobile phone or windows laptop to your vehicle in realtime.

• Brand new and high quality. ELM327 processor, RS232 output protocol.
• ELM327 Bluetooth Hardware, supports OBD-II protocols. Clear trouble codes and turn off the MIL ("Check Engine" light).
• Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
• 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.
• Support OBD-II protocols: ISO15765-4 (CAN), ISO14230-4 (KWP2000), ISO9141-2, J1850 VPW, J1850 PWM .

Brand new and high quality. ELM327 processor, RS232 output protocol.China