????【Humane way to train dogs】Ultrasonic deterrent is used to control dogs’ barking by emitting ultrasonic waves without electric shock or spraying irritating gas. A humane training method to correct unwanted behaviors such as fighting, digging, eating unsafe food, jumping on people, etc.
????【Automatic anti-barking】The function of automatic anti-barking is achieved by automatically emitting ultrasonic waves after capturing the dog’s barking in “audio mode”, which helps to solve the dog’s incessant barking when no one is at home.
????【Safe for human and dog】 The hearing range of human is 20HZ-20KHZ, while the ultrasonic dog trainer works by emitting ultrasonic waves of 15HZ-120KHZ, dogs can hear this sound, but this sound does not work on human body and is safe for human.
????【Wide Coverage】The sonic anti-barking device can cover an area of 32 feet indoors and outdoors. You can use the ultrasonic deterrent in your own home to stop your neighbor’s dog from barking excessively without causing any harm to your neighbor’s dog.
????【Suitable For Small, Medium And Large Dogs】Ultrasonic bark deterrent has 3 bands to cope with different body types and sizes of dogs, it is useful for large, medium and small dogs from 6 months to 8 years old, but not for multiple dogs and dogs with hearing impairment and aggressive vicious dogs.