Ultrasonic Bark Deterrent Made For Calmer Dog Training An ultrasonic bark deterrent is made for pet parents who want to reduce nonstop barking without shock collars, shouting or stressful training methods. FurryBasics® Bark Deterrent uses a high-frequency sound to gently redirect your dog’s attention and help create a quieter, calmer home routine. Shock-free bark control helps interrupt nuisance barking without painful collars, harsh corrections or fear-based training. Ultrasonic redirection sound catches your dog’s attention so you can guide them away from barking and back toward calm behavior. 3 adjustable frequency levels let you choose the setting that best matches your dog’s size, sensitivity and training needs. Up to 35 ft range makes it useful for doorbell barking, backyard barking, walks, fence reactions and everyday training moments. USB rechargeable battery lasts up to 14 days per charge, so it stays ready by the door, in your bag or near your pet area. Pocket-sized portable design makes it easy to use at home, outside, on walks or anywhere barking habits need gentle correction. Frequently Asked Questions Is this ultrasonic bark deterrent safe for dogs?Yes. It uses a shock-free ultrasonic sound designed to redirect attention without pain. It is recommended for dogs over six months old. Will it work on all dog breeds and sizes?Yes. The adjustable frequency levels make it suitable for many breeds and sizes, from small dogs to larger vocal breeds. Does it work through walls or windows?No. Ultrasonic sound does not travel well through solid objects. For best results, use it within the 35 ft range with a clear line of sight. Create a calmer home and support better barking habits with an ultrasonic bark deterrent made for simple, humane training.