Top Reasons To Choose Our New MINI ELM327 V2.1 BT 4.0 :1.CAN CHIP reserved,More accurate data transmission,stronger adaptation,better stability2.Dual Mode BT 4.0, support IOS/Android/Windows3.Scan QR Code from interface directly to download and upgrade APP,easy and convenient 4.If you want software installation video on IOS and android, pls feel free to contact meSuper Mini ELM327 V2.1 Bluetooth-Compatible BT 4.0 OBD2 Scanner ELM 327 CAN Chip IOS/Android/PC Car Diagnostic Tool Code ReaderFW version : V2.1BT version : BT 4.0 Dual ModeOS : Support IOS / Android / WindowsSupported Car list :(only support 12V Gasoline car , diesel car not supported )1.American car support car after 1998 year2.European car support car after 2000 year3.Asian car support car after 2002, (Japan&Korea&&so on)4.Russian cars support after 2012 year (For VAZ/UAZ/GAZ car)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 Pressure19.Many others.Package Including:1pc x Advanced obd scan tool interface with retail boxAndroid Show: