Product review (5 stars): Good humidifier. I was a little concerned that
Good humidifier. I was a little concerned that, because of it's small size (shy of 1/2" thick), it may not work. However, I was pleasantly surprised: it does maintain a high level of humidity in my humidor which holds about 50 cigars. I even had to take it out for a couple of days to control the level of humidity. It also comes with a double sided adhesive pad so you can mount it inside the lid.