Automatic Pro Bark Training Device (Upgraded Version) Barking can get out of control This can be frustrating or attract unwanted attention. Training dogs can be hard, and even harder if they are older This is why vets and dog experts recommend this device. This device calms down barking in a gentle, easy and harm-free way. Combine this with positive reinforcement to help train your dog to bark only at times needed Do you... Want to train your dog not to bark at unwanted times? Have a hard time getting your dog to stop barking? Want to train your dog fast and easy? It's simple. Plug, and place the device near your dog during the times you need it to be silent. Three barks will turn on the device It emits a sound only your dog can hear to calm him or her down. WHY VETS RECOMMEND THIS 100% SAFE TO YOU & YOUR DOGS - This device makes an ultra-sonic sound that is calming to your dog. It does not hurt your dog or you. Only your dog will hear the sound. This is similar to how dolphins communicate. Animals have a higher range of hearing than humans. DOES NOT FALSE TRIGGER - Programmed to only respond to the barking of dogs. The device only triggers after three barks. This stops false-triggers caused by random noises and occasional barks that are meant to alert you. WORKS FOR ALL DOGS - Works for all sizes and breeds of dogs. Works best for dogs over six-months-old. EFFECTIVE DOG CONTROL & TRAINING - Train your dogs to stop unwanted barking. This device helps improve your dog's memory to stop barking at unwanted times. We designed this device with help from vets and dog behavioral experts. NO BATTERY REQUIRED - No battery is required. Simply plug and mount against a wall or on a table. DOG TRAINING MANUAL INCLUDED - We include a manual on how to use the device and a manual on how to effectively train your dog. PACKAGE CONTENTS 1 x Anti Barking Device 1 x Power Adapter 1 x User Manual 1 x Mount Accessory