About the MAD® Inhale/Exhale™
The Inhale/Exhale is a dual purpose call. On one end you have a grunt, the other a bleat, and in the center a tuning hole for adjusting the pitch of each call. Or you can utilize the Inhale/Exhale technology and do just that to produce the grunt bleat combination. Because of this call ability to produce the great and bleat to rapidly you can produces some great calling sequences.
Can produce an infinite number of grunts and bleats...Inhale to bleat, exhale to grunt...turn over to yield new tones-Inhale to grunt, exhale to bleat.