????The Correct to Getting Your Dog to Stop Barking Without Yelling at Your Dog! ?Have you had enough of your dogs' crazy barking? Are you having trouble training your dog? Or maybe you're worried about your safety from stray dogs when you're walking outside? ?Some dog barking control devices use an automatic dog correcting spray for dogs. Unfortunately, those don't give you control over when your dog gets sprayed in the face. But using ultrasonic sound and light uses no chemicals or physical contact, and keeps your dog dry. ?Dogs want to please us and make us happy, but sometimes they don't understand what they should or should not do. Training is the way to stop bad behavior and encourage the good. Our Anti Barking Device and Pet Trainer Give You an Easy Way to Correct Your Dogs' Behavior Safely and Easily. Training is the way to stop bad behavior and encourage the good. Our anti barking device makes it possible to communicate that with your dog. We’re Glad to Present to you HeaBoom Training and Anti Barking Device ?Handheld & Portable Handheld & Portable: Since our anti bark device for dogs is handheld, it can be used anywhere to train your dog: at home, in the park, or your car. Also stops other dogs from approaching you while jogging, walking, or cycling. ?Long Remote Range 33FT rangemakes it more convenient to train your dogs to behave well in public and protect them from eating unsafe food. You can also carry the outdoor anti barking device around to drive big dogs away. ?Indoor-Outdoor Use HeaBoom pet ultrasonic anti barking device is for both indoor and outdoor use. Train your dogs anytime, anywhere. User’s Guidance- The ultrasonic anti barking device doesn't effective on dogs with hearing problems and we don’t recommend using this product on dogs under six months or above 8 years old. Training is required to achieve highly