About This

• Effective Dog Barking Control: When your dog or a neighbor's dog barks persistently, gently blow the dog whistle. The ultrasonic frequency it emits can easily attract your dog's attention and stop the barking.
• Precise Frequency Adjustment: Different dogs respond to different frequencies. Our dog training whistle comes with a nut and screw that allow you to adjust the frequency. Observe your dog's reaction to each setting until you find the frequency that elicits the best response.
• Durable Zinc Alloy Design: The silent dog whistle is made of high-quality zinc alloy, resistant to rust and daily wear. The tested ultrasonic frequency ensures canine hearing safety. The ultrasonic waves emitted during training will not damage your dog's hearing or cause any health problems.
• Remote Training System: The ultrasonic signal can reach up to 1000 meters to reinforce obedience commands. Once trained with the dog whistle, your dog will still respond to your whistle with the appropriate movements even when out of sight, reducing the need for shouting during walks or training at the park.
• Universal Compatibility: The dog whistle to stop barking is proven effective for all breeds, from puppies to seniors. Includes breed-specific frequency guides for hounds, herding dogs, and toy breeds. No batteries or charging required.