[Application] Only for Q . Dust bag: Made of high-quality blown fiber filter layer and non-woven fabric, it can effectively filter 99% of harmful substances. capacity traps waste, hair and dust and ensures a floor as clean as new. The 2.7 liter disposable dust bag traps dust, dirt and pet hair for up to 8 weeks and makes cleaning easier. The removable ABS rubber main brush: can be adjusted to rotate and sweep the dust into the vacuum bag - with powerful cleaning power and . The side brushes reach deep into corners and edges to remove even more stains and dust. [Mop cloth and filter] The microfiber mop cloth is absorbent and easy to apply and effortlessly removes all kinds of stains, footprints and dust. The filter is made of material, which can effectively filter dust, pet hair and tiny particles to purify the surrounding air. Easy to replace: Q accessory kit fits perfectly with your vacuum cleaner and can be easily installed without additional tools. (Tip: Replace it after 2-3