Conditioning: 1 round, 10 spare parts for Quets.nettage Fast with a maximum of results: the cleaning you want in the time you have effective for most surfaces. Leaves no residue. Efficiency: the Duster Dust Catcher captures and blocks 3 times more dust, dirt and animal hair than a traditional broom. Instructions: Insert the feather in the handle, wipe to clean and pick up the dust, remove the feather after use and throw it correctly. Difficult to reach points: the duvet manages to reach the most difficult to reach points such as small spaces between shelves or between radiators. Shake the sweept before placing it on the ergonomic handle to activate technology, on the thousands of soft and flexible fibers.