The Phantom Pro-Series Sound Module has 12 sounds * Honker Sounds Include Snow Geese, Snow Goose, Snow Goose Flock, Snow Feeding, Young Snows, Snows and Blues, Snows and Canada"S, Canada Goose, Canada Geese, Canada Flock, Canada"S Feeding, Canada Comeback * These Interchangeable Faceplates and Sound Modules allow you to really Leverage your Wired or Wire-Less Pro Series Calls from Extreme Dimension