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Title: Pretty good, but maybe not big enough for what I need
Review: These things seem to work as described. I can easily hang them in my closets, and the little blue things turn pink over time. The problem is that they seem to only take a few days to turn totally pink and then I have to re-charge it (which is also pretty easy). I guess (assuming that the blue-to-pink transition actually does mean it's absorbing water) its a good product overall, just don't expect it to tackle any huge jobs.
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