Anti Barking Device, Dog Barking Control Devices Sonic Bark Deterrents Bark Deterrent Indoor & Outdoor Use 50 Ft Range Safe for

Kaier cat Sonic Bark Deterrents aims to solve excessive, noisy dog barking by emitting an ultrasonic sound to silence the dog. The ultrasonic frequency is not harmful to pets and completely inaudible to human ears. The sensitive microphone isolates and picks up barking up to 50 feet away to solve your dog's or your neighbors' dog's disturbing barking problem.

How The Outdoor Bark Control Works：
Insert a standard 9-volt battery into the Bark Controller. When Kaiercat sonic bark deterrents is within range of a barking dog, an internal microphone pick up the sound and the unit is automatically activated.
Kaiercat outdoor bark control emits an ultrasonic sound can be heard by dogs but is silent to humans. Startled by the high-pitched sound that is safe and effective, the dog should stop barking, it will associate its bark with this unpleasant noise.
When the dog stops barking the ultrasonic sound also stops.

Package：
Anti barking device x1
User manual x1( Battery included )

NOTE：
The product will not work on deaf or hearing impaired dogs.
There are some situations where dogs become desensitized. To avoid this, only turn the outdoor bark control on during periods of unwanted barking.
The device uses low-intensity ultrasonic, silent to humans and not harmful. Safe for small, medium, large dogs.
Not every dog learns at the same speed. Please allow up to 2 weeks.