Easy Installation: The extension rods are easy to assemble and just as easy to use. Easily add extra length to your vacuum cleaner, ideal for reaching hard-to-reach places. Versatile Use: These poles effectively clean high areas such as ceilings, shelves and other hard-to-reach corners. Ideal for deep and thorough cleaning of your living spaces. Practical Design: By simply snapping the smaller head into a straight tube or brush, the working length can be extended as desired. Ideal for flexible and thorough cleaning in your home. Efficient Dust Removal: With these extension rods you can easily reach all corners and Ideal for quick and easy removal of dirt in your home. Wide Compatibility: Suitable for most vacuum cleaner models with a 1-1/4 internal hose end. Compatible with various domestic and central vacuum cleaners for universal use in the home.