very good buy
i have slept with a fan running all my life.so when i seen this i had to have it .i am so glad i bought this sleepmate.i sleep like a baby now.i am a very light sleeper and any noise and im up.this cancels out any noise so i dont get desturded anymore.its not that loud but it doesnt need to be for it to work.i mean i have had a fan on high running every nite for 35 years and this thingy worked for me.and my electric bill went down about 20 dollars.you need one of these if you have to sleep with noise.
Rating: 5 stars