The Grit-Gitter Stretch is a longer-reaching, versatile vacuum that allows you to clean without getting into the water. The extender portion can be removed to convert it to the familiar 9"-long Grit-Gitter. You can even customize your reach by replacing the yellow tube with a standard 1" PCV pipe cut to any length you want. It?s perfect for vacuuming pool steps, splasher pools, spas hot tubs, and tight corners anywhere! It comes with a one-year warranty and instruction sheet.