Unger is the standard in window cleaning trusted tools. Unger offers reliable completes including the Ninja, ErgoTec, and Pro series. Other complete designs include the Brass, GoldenPro, SwivelLoc and XL edition. Unger Completes rival other brands in durability, ergonomics, and design. An Unger Complete comes with a handle, channel and one piece of rubber. They are cost efficient options allowing you to save time and money. The Ninja series, for instance, has a wide-bodied channel. This puts more pressure and stability on window surfaces. It is also light weight and can attach to any Unger extension pole. The ErgoTec line boasts non-slip, rubberized, and lightweight handles. Shop Window Cleaning Resource also carries Unger replacement rubber.