Phelps Game Calls Vertex Series Pack - Elk Diaphragms with Flat Dome Design for Cow Vocalizations and Bull Sounds Across All Air Pressures

Phelps Game Calls Vertex Series Pack - Elk Diaphragms with Flat Dome Design for Cow Vocalizations and Bull Sounds Across All Air Pressures

• Flat Dome Design - Innovative Flat Dome construction provides consistency and forgiveness of dome-style calls without traditional dome feeling for comfortable extended calling sessions
• Three Air Pressure Options - Complete 3-pack with Vertex 1 light build for light air pressure, Vertex 2 medium build for medium pressure, Vertex 3 heavy build for heavy pressure users
• Excels at Cow Vocalizations - Specifically designed to excel at producing authentic cow calls while maintaining capability to make bull sounds when hunting situations require versatility
• Customized Latex Construction - Features three different latex thickness and stretch options to match individual calling styles and air pressure techniques for optimal calling performance
• Consistent Calling Performance - Flat Dome design delivers reliable performance across all three options while accommodating hunters who want dome benefits without full dome sensation during elk encounters