100% brand new and high quality100% brand new and high qualitySmall and portablePlug & Play, easy to use, no batteries neededFunctions: reset inspection and oil service16pin male connectorCompatible VehiclesBMW 2001 and newer OBD2Mini 2001 and newer OBD2Rover 75 2001 and newer OBD2 Usage:Plug the device into the OBD2 socket of the carAll LED`s will blink and than stay onTurn ignition key to enable the board electronic but don`t turn on the motorPress the button for the operation you want to perform shortlyThe LED of the choosen operation will light and the other Led`s will be offLED`s will perform a light chain which means reset is doneOn some dashboards there is needed to make a inspection reset before a oil resetNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!