The Roy Gonia? Special Whistle without Pea offers a no-trill/high-frequency call that is excellent for working close-range or when training puppies. The Special w/o Pea is also ideal for colder months as it will not freeze.

Features:

• Easy-to-blow design
• Excellent for puppies and close-work
• High-pitched sound
• No trill pealess design
• Wont freeze