Primos Power Buck and Doe Call Primos has been trusted by individuals for decades. Products that are made of quality material and designed to withstand the toughest environments. Trust the Brand that others in the field Use and don't settle for less Quality materials used for all primos products 100 percent designed and tested for the toughest situations and environments Dual-reed assembly for inhale-exhale operation Throaty grunts and clicking tones of aggressive bucks to Estrus Bleats and cries of does Single and double-reed options, all-in-one call Includes built-in compass