JoyBros 12 Pack Replacement High Efficiency Compatible Review

It seemed like a good deal so I bought it. I haven't used it yet as I just installed a new one. When I finally used one, it didn't fit. The protrusions on the sides are too big. If I pushed him, he would break the vacuum part. And of course the return period has already expired. waste of money.

The edges of the filter are not glued to the plastic mold. The original iRobot filter is completely sealed around the entire filter by gluing the filter to the plastic mold. I suspect this filter allows some particles to pass through the edges of the filter, so it doesn't work as well as the iRobot filter.

They look and work almost exactly like OEM filters. They fit perfectly and I had no problems with dust. They are slightly thinner than the original. I noticed this when I used my post to clean the filter instead of just tapping it. The air resistance is lower. The best ratio of price and quality! Now I change once a month to save money.

I bought two boxes of these filters. First, the filters are not sealed around the perimeter of the pleated filter like the iRobot. This means that each filter has an airflow equivalent to a half-inch hole for dust to pass through. In the second case, the material is extremely coarse and does not have the thin layer required for a HEPA filter. It lets fine dust/allergens through directly. Their filter capacity approaches zero - they are not HEPA filters like those sold by iRobot. They are more…