The Pipe Bleat Call is a very compact easy to operate Doe Bleat Deer Call. The realistic tone quality of this call was designed to sound similar to the deadly Bleat in Heat. This Mylar reed style call is built to last. When using this call, place the mouthpiece between your lips and gently blow air through the pipe. The tone can be adjusted by cupping your hand around the end of the call. The Bleat should last from 1 to 2 seconds. Bleat 4 to 6 times every 30 minuets when no deer are in sight. When you see a deer that is not coming into range Bleat to check their reaction and call to them accordingly. Bring that Deer right down the Pipe with a Quaker Boy Pipe Call!