Dog Bark Deterrent Devices Enhanced Ultrasonic Anti Bark Device for Dogs Triple Sonic Emitters Much Better(3X) for Dog Training

Material : plastic Item Type : Repellents Origin : Mainland China Type : Dogs ❣️💯【The Best-Alternative to Shock Collars】This dog bark deterrent devices emmit 20-30Khz grinding sound that human can barely hear, which stops annoying barks easily/immediately in a 100% SAFE way. Let's try this magic solution of behaviour modification, no more E-Collars to zapping your fur babies!!! Effectively end barking, chewing, biting, jumping...annoying behaviors with 0 impact to dog's health.

❣️💯【3X. More Effective than Single Heads】upgraded both quantity and quality of sonic emitters as well as brightness of torchlight. So we've increased the batteries capacity(2000mAhs) to power them. It's also great for night walks and good to repel off yappy, ankle biter neighbor dogs. With 2 Hours charge, up to 100 days of use.

❣️💯 Easy Steps to Calm Down Dogs and bring peace back in your home 🐶🐱, First, tapping beep button once the dog barks. One that you can use as a warning. Then, tapping sonic button if the dog ignores beep warning, you can change fixed/variable frequency mode when one gets used to it. (Remember to praise for not barking).