💖【ULTRASONIC BARKING STOPPER】 this hand-held dog drive trainer uses ultrasonic technology; When applied, it will produce ultrasonic waves; The frequency of the ultrasonic waves will stop your dog from barking; It is suitable for all breeds and sizes of dogs; The frequency is safe for pets and has no effect on human ears.
💖【100% SAFE to YOUR DOGS】Our anti-bark aid emits ultra sonic sound at 25KHZ which is not harmful to pets,Comparing to the dog shock collar, the ultrasonic bark stopper will grab dogs’ attention without hurting him and will eventually learn to associate the barking with the ultrasound, forming a conditioned reflex
💖【MULTIFUNCTIONS】Can be used as a dog training tool, to stop barking and to correct efficiently bad and unwanted behavior like excessive barking, digging, eating unsafe food, fighting, leash pulling. Also can be used as a dog repeller to discourage aggressive dogs from approaching you or your doggie and as a bright LED flashlight