SINEDY Bluetooth Car Diagnostic Interface Scanner + Power Switch Cosy Specialized Brand new and high quality. Newly developed wireless (bluetooth) car scan tool. Works with all OBD-II compliant vehicles. Wireless (bluetooth) 5 ~ 10meters. Support different kinds of devices to use this scan tool: Android system phones, Symbian system phones, Windows XP and WIN7 32bite computers. With a switch to turn on/ off these indicator ligLWI. 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). 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. Voltage: 12V. Current: 45mA. Wave frequency: 38400Hz. Material: plastic. Size: 4.7cm x 3cm x 2.5cm.