The 212 Trialler whistle is a purple, medium pitch, great all round whistle that is well within the human hearing range. It holds it frequency, no matter how hard you blow it (useful if your dog is clearing off across a field...)! It works very well with Pointers, Setters, Retrievers, Labradors, and most Terriers and is excellent for harder to train dogs. It is a single frequency whistle, and comes with a ring at the end that can be attached to one of our beautiful nappa leather lanyards
The whistles are available in lots of colours - which one will you choose?