The FoxPro Raccoon Diaphragm Call is tuned for raccoon squalls and other raccoon vocalizations. This mouth call is easy to use and has great volume capability. The FoxPro Raccoon Diaphragm Call features:One .004mm natural v-wedge cut top reedOne .003mm middle prophylactic reedPurple .003mm latex bottom reedTuned for raccoon squalls and other vocalizationsRegular frame design