It is installed to the back side of sewing machines. The aim is to collect the unwanted yarns and similar scraps of fabric, column and wicks through vacuum in a bag.

Vacuum duration and timing can be adjusted. Thus, vacuuming can be periodically made during the sewing process or at the end of sewing. With the detachable vacuuming hose, the unwanted materials around the sewing machine can be cleaned through brushing.