This article contains the IW1000 / IW3000 Series Shark® Detect Pro™ Cordless Stick Vacuum Owner's Guide. This supports the following SKUs: IW3000, IW3110C, IW3111, IW3111C, IW3120C, IW3511, IW3511AMZ, IW3525QBL, IW3525QBR, IW3525QMG, IW3525QPR, IW3525QSL, IW3615, IW3615CCO, IW1000, IW1120C, IW1111, IW1615QBL, IW1615QBR, IW1615QGN, IW1615QPR and IW1615QSL.