The Acme Nickel Plated Brass Silent Dog Whistle is a highly versatile and adjustable tool for training your dog. With its adjustable screw piston mechanism, this whistle enables precise control over a wide range of frequencies, allowing you to tailor it to your dog's unique hearing range. It's designed with air directors that provide up to 1.5 km of sound reach with minimal effort. A booklet with instructions on adjusting the whistle and training your dog is included.
- Nickel plated Brass
- Silent whistle
