Have you practiced at home and perfected your reed calling, then in the field you are at the moment of truth and all that comes out is fthfthf th quack!?
Its called dry mouth, and when you get it, no reed in your mouth will do anything you want it to.
This call has made me a new man in the woods. All you do is blow into it. YES IT WORKS!! and does so very well. Its a bugle, and cow call in one. For the talented, a good predator call also. Its still a latex reed, but internal and needs nothing but air and your hand on the control button to work. I love the ability to cow call, estrus, mew, loud or quiet. Bugle, grunt, gluck, scream you name it, it can do it. I only have one draw back. I have not found anyone that sells this device also carry the replacement reeds. If you buy one, go online and get some replacement reeds asap. Its a very thin reed, and when it goes, the only thing in the woods that will be called is ducks! Well, turkeys too, but dont they answer to anything! LOL
I have taken this into the desert and distress called in coyotes with it as well.
I recommend this to any hunter. Simply it works and does so very well.