maxin 3 Pack Dog Training Whistles,Dog Whistle to Stop Barking Dog,Stopping Barking Professional Recall Dog Training Whistles, with Lanyard Ideal for Dog Owners
3 Pack: There are 3 pet whistles in the package, each with a black lanyard. Can be worn on the neck at any time.
Training Whistle: You can use the training whistle to train your pet to stop barking, shake hands, get down, sit down, lie down, recall, go to toilet training etc.
Adjustable Volume: There is a volume adjustment screw, you can adjust the sound level according to the volume you need.
Material: The main body is made of stainless steel with a protective cover to prevent dirt, sturdy and durable, very convenient to carry.
Good Tool: Use the training whistle to train your puppy and make it obedient. This is a great tool for you to train dog obedience and learn basic skills.