Color: BlackBluetooth Version: V2.1Material: PlasticFunction: Car diagnoseTechnical Parameters: It supports all OBD-II protocols, Works with all OBD-II compliant vehiclesOperating Voltage: 12 VDimensions: 4.8 x 6.5 x 2.8The OBD-II protocol supported by this product is:1) ISO9141-2(5 baud init, 10.4Kbaud)2) ISO14230-4 KWP (5 baud init, 10.4 Kbaud)3) ISO14230-4 KWP (fast init, 10.4 Kbaud)4) ISO15765-4 CAN (11bit ID, 500 Kbaud)5) ISO15765-4 CAN (29bit ID, 500 Kbaud)6) ISO15765-4 CAN (11bit ID, 250 Kbaud)7) ISO15765-4 CAN (29bit ID, 250 Kbaud)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 RPM5) Calculated Load Value6) Coolant Temperature7) Fuel System Status8) Vehicle Speed9) Short Term Fuel Trim10) Long Term Fuel Trim11) Intake Manifold Pressure12) Timing Advance13) Intake Air Temperature14) Air Flow Rate15) Absolute Throttle Position16) Oxygen sensor voltages/associated short term fuel trims17) Fuel System status18) Fuel PressureAndroid Apps (ab Android 4.0):Torque (Lite), ScanMaster (Lite), EOBD Facile, VGA Erase DTCA 2,Aload Terminal, OBD Car Doctor Free, OBD2-ELM327 Car Diagnostics, OBD Dashboard,ScanMyOpel Lite, OBDLink, hobDrive Demo, EcoShifter OBD2 Car, Scanator Android, Efficiency, VAG DTC Fault Memory erase, BMWhat LitePackage:1 x Car Diagnostic Scanner1 x CDTip: Do not support IOS devices, please attention.