Very disappointing; filter hard to clean.
I was very optimistic when I made this purchase because I saw one operating in a friend's office. To my dismay, the pebbles enclosed were accompanied by dirt, and that immediately got into the filter. I've tried cleaning the filter 3 times so far, and the noise just gets louder and louder. The instructions for taking the filter apart leave much to be desired. I'm going to try one more time, but after that, I may return the whole thing. It will also be difficult to repack this item because of the way it was originally packaged.
Nedda · Review provided by homedics.com