Is impossible to install, has a kind of problem and every time I tried to installed consume one of the three possible equipment to protect, even if I tried to installed in the same equipment. I request support and Zero assistance, is a fake. Waisted money.

Got these as a present from wife because lately I had been snoring worse than usual and keeping her up at night. I don't know how to fully describe it but when I sleep I usually have to partly breathe through my mouth....if I try to sleep with my mouth closed I almost feel like I am not getting enough air through my nose. About 30 seconds after putting the fist Breathe Right on it was as if I could suddenly breathe deeply....the result was almost instant. By the time I laid down in bed I could easily breathe fully through my nose without opening my mouth at all. As a mouth breather it was a weird sensation but a good one. 7 nights later and the snoring has pretty much fully stopped. I have been sleeping better and feeling more rested when I get up and more importantly my wife has been a lot happier in the mornings! I now understand why athletes would want to wear these all the time for sporting events.....they make that much of a noticeable difference in your breathing.