QUOTE(NabilB @ Feb 15 2011, 05:22 PM)
the air feels much better not so stuff.. but i dont know about 99.9% no dust. coz there still dust in my room. no.. not because i dont clean it.
the point is, no matter how strong is the filter is, you can force 100% of the dust in a room flow inside the filter.....
Feb 21 2011, 10:43 PM

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