Dust Brush Accessories: Vacuum attachments are made of high-grade with a smooth surface. Durable, easy to clean and install (no additional adapter needed, directly connect to the vacuum).
Replacing filter on a regular basis will help your machine work well.
Filtration of micro-dust can filter the exhaust air and protect the motor of the vacuum cleaner.
Low resistance to air, favoring the operation of the air cleaner.
The structure of the pore and the surface area can be brought into contact with the surrounding air, so it can absorb much more dust.