JOJIU 2 Pack Dog Whistle,Adjustable Frequency Silent Dog Whistle,Dog Training Whistles for Recall with Lanyard,Ultrasonic Stop Barking Silent

• Magical Whistle: When your dog or neighbor's dog keeps barking, gently blow the dog whistle to stop barking. The ultrasonic frequency emitted by the dog whistle can easily attract the dog's attention and stop barking
• Choose your pitch: Our high pitched dog whistle has an appropriate pitch adjustment and locking system. Every dog is different, once you find the pitch that matches your beloved dog, lock it in and make a clear and consistent sound.
• Remote command: The propagation distance of ultrasonic waves can reach a very long distance. After training, even if the dog is not in your field of vision, it can still make corresponding movements based on your dog whistles for recall.
• Safety: The silent dog whistle is made of 304 stainless steel and will not cause any health problems to you. At the same time, the ultrasonic frequency attracts the attention of dogs, and the whistle does not damage their hearing.
• Practical and stylish lanyard: Our dog training whistle comes with a pair of matching woven lanyards, allowing you to easily hang the silent dog training whistle around your neck, ready to use at any time.

Product description Pet friendly: Protect the place where your pet plays. We believe that our dog whistle is also beneficial to the environment. Directions no