The Trixie Buffalo Horn Whistle is a two-tone dog whistle for training and exercise, suitable for teaching a variety of commands

This dog whistle is made from high-quality buffalo horn and is equipped with a leather strap.

Buffalo horn pipes are two-toned with a whistle and a trill. This kind of dog whistle is particularly popular in hunting and dog education, as the different tones mean that a variety of commands can be learned.