Pet Dog Whistle Adjustable Volume Ultrasonic Whistle Portable Used for Pet Training Behavior (1 Pc)

Adjustable Frequency: This ultrasonic dog whistle features an adjustable frequency range, allowing you to find the perfect pitch for your pet's hearing range. Portable Design: Compact and lightweight, this whistle is easy to carry during training sessions or outdoor activities with your furry companion. Effective Training Aid: The high-frequency sound is inaudible to humans but can effectively grab your dog's attention, making it a valuable tool for obedience training, recall, and behavior modification. Versatile Application: Suitable for various dog breeds and sizes, this whistle can be used for training, hunting, or any situation where you need to communicate with your canine companion effectively. Convenient Key Chain: Equipped with a suspendable key chain, you can easily carry this whistle with you during walks or training sessions.