Filtering Capabilities up to 99.97%- Our vacuum filters have strong filtering capabilities and high efficiency to trap dirt and many other particles as small as 0.3 microns.
| Practical Cleaning Brush- Clean regularly with the cleaning brush.
- Filter service life can be extended 3 times.
| How to make the brush hair straight?- The side brush may be bended during shipping. Put the side brush into the hot water.
- Soak the brush in hot water for a few minutes.
- Take it out and shake off the excess water.
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