One of K&H's most versatile calls the Ol' Yeller Mouth Call produces the sound of a mature hen that will have that tom running to you. Produce loud raspy yelps cuts and clucks to get the gobbler's attention at a distance and draw it back with soft purrs when he gets up close. Specifications: 2.5 Reeds Reeds: Latex Frame: Aluminum Handmade in the U.S.A. TECHNIQUE: Place the call in the roof of your mouth with the printed K&H logo on top and the reeds facing out. Place your tongue against the reeds then apply pressure. Push air from your throat to produce notes.Yelp: With pressure applied to reed say the words "chick" or "chuck" with even rhythm.Cluck: With pressure applied to reed say the word "puck" with even rhythm.If the call feels too large for your mouth trim tape up to 1/16".