[Application] only for Robot T20e OMNI / T20 OMNI vacuums - Suitable as a spare parts; [ dust bag] The dust bag is composed of a double design which filters 99.95 % of impurities.A layer of active charcoal in Land interior of meltblown fabric absorbs odors, and 3 -liter disposable dust bag retains dust, dirt and hair; which facilitates cleaning. [Cloth and filter] The mop is made of microfiber, which is very absorbent and effectively eliminates all kinds of spots and dust from corners and edges.The filter is made of material which effectively filters dust, hairs; animals and tiny particles and purifies ambient air. [Main brush and side brush] The removable rubber brush can be set to turn and sweep dust in bag; vacuum cleaner with powerful and cleaning power.The lateral brushes deeply reach corners and edges to remove even more spots and dust. [Easy to replace] Our KIT for T20E OMNI / T20 OMNI accessories; adapts perfectly to your vacuum cleaner and is easy to install without