Best White-Noise Machine On The Market
We have 5 of these in our home, and one that stays packed in our luggage for travel.  The amount of outside noise that these machines cancel-out is astounding.  I've tried all types of other sound machines, most of which simply play sound through a speaker, but nothing compares to the authentic white noise produced by this machine via wind generation.  It doesn't simply play a white noise soundtrack, it generates white noise & truly does "fill the room" with it.  In the past we've always purchased the two-speed models, but there's no need.  The single-speed model runs at the highest of the two speeds, and there's just never a reason to use the low-speed setting.  So save a few bucks and buy the single-speed model.
Rating: 5 stars