Description
Based on the theory that ultrasound, the dog trainer can effectively train your dogs to be obedient and stop some unwanted behaviors, such as barking, digging, chewing and more, also they are harmless to both humans and pets. ◆Effective: Intense ultrasonic signal to scare the Dogs, Cats, Wild Boars, Mouse, Birds and more other animals away from your zone, house, garden, or yard more. ◆Safe & ECO-Friendly: No chemical components threatens human’s health, the Passive Infrared sensor (PIR) detects
