Every Smith Signature AMP diaphragm is crafted to precise standards, ensuring top-notch performance in the field. Developed by seasoned hunter Charlie Smith, this diaphragm call is designed to deliver impressive volume for locating game across vast distances, yet remains refined enough to produce the subtle tones needed to close the deal when it counts. Trust in the reliability of the Smith Signature AMP diaphragm, where innovative design meets exceptional functionality, making it an essential tool for your outdoor adventures.