This is a pipe cleaner with a manual rotatable 16.4 ft (5 m) The wire can be rolled up into the main unit, so it is compact and easy to store it anywhere. <> ● Pull out the required length wire manually and tighten the fixture and rotate. After use, please wash and dry thoroughly before storing it in the main unit. Apply rust resistant oil to last a long time. Do not use soft pipes such as thin pipes or vinyl hoses as this may cause pipe damage. Please note that there may be some scratches or stains on the product. Specifications and designs may change without prior notice for product improvements. <>