Acme Dog Whistle 535

No "silent" dog whistle is truly silent. If it were, no one could hear it! The word "silent" is in quotation marks because you can hear it, BUT only just. What your dog hears is really loud and reaches up to 1.5 km. With the help of a screw piston mechanism, you can set a variety of frequencies to suit your dog. This very versatile silent dog whistle is suitable for all breeds. A leaflet with simple instructions on how to adjust the whistle and train your dog is included with every whistle. The whistle is equipped with special air baffles for precise control of the frequency generated and produces tones with a range of over a mile with minimal effort. The original elegant shape from the Art Déco period has been largely retained and was designed by Clifford Hudson, the son of the founder Joseph. The solid brass lasts for decades. This is the ultimate silent dog whistle for dog training.

The silver-plated dog whistles are packaged in an elegant gift box.