Phelps Alpha Pro Grunt Call digiscoping They are sold as a

They are sold as a pair

Breathable Gore Windstopper® fabric is moisture wicking and quick drying

and environmental data you need for absolute accuracy when and wherever the opportunity happens

Vibram outsole provides excellent grip and stability

Phelps Alpha Pro Grunt Call digiscoping They are sold as aDescription The Phelps Alpha Pro Grunt Call is crafted with the highest quality components, made in the USA, ensuring realistic buck vocalizations. Enhanced with a specialized rivet system for momentum and a custom tube bellows for articulation, this call is designed to challenge a buck's dominance. Specs Manufacturer Warranty 90 Days free from manufacturer defects and workmanship