Handheld Ultrasonic Dog Trainer Stop Barker Trainer Ultrasonic Safety Ultrasonic

The Bark Off Training 2-Player System is designed to emit ultrasonic waves at the push of a button when a dog engages in unprofessional behaviors such as barking, urinating, defecating, picking up garbage, chewing on furniture, chewing on shelves, or lunging, etc. The ultrasonic waves will cause the dog to feel startled and uncomfortable, thus interrupting the barking and preventing subsequent unprofessional behaviors from occurring. If the product is used for a period of time under certain behaviors, the dog will develop a conditioned reflex that will lead to the development of good manners. The product utilizes safe ultrasonic technology and is harmless to dogs. Its ergonomic design, small size and light weight make it easy to carry around, and its one-button operation makes it easy to use when walking your dog. Product Size: 93*41*31mm Package Size: 135*65*40mm Battery Size: 7 alkaline dry cell batteries *4 Maximum Effective Distance: 5⽶ Ultrasonic frequency: 25KHZ