|The Barkstop collar is an advanced safe, non harmful behavior modification device, designed to help train your dog to stop barking. It's 100% waterproof which means that your dog can go swimming and it'll still work. The BarkStop collar's waterproof design is built to stand the toughest abuse. Stop driving your neighbors mad! Safely control your dog's barking today.The collar is triggered by your dog's bark vibration. You can set it to both ultrasonic and audible settings. Your dog will quickly learn to associate barking with the ultrasonic beep of the collar. This is an effective training device to control your dogs excessive barking in a non harmful way (unlike some other bark control products on the market).|
Do not buy.5/3/2012
I tried using this on my yorkshire terrier and it was ineffective.
Batteries only last 3 nights8/15/2011
This item takes (2) A610 watch batteries. When you turn it on, a LED stays on the entire time the unit is on. So, we were turing the collar on every night, placing it on our dog, and removing it the next morning. The batteries only lasted three nights. I can't find A610 watch batteries anywhere. The battery door is not waterproof. You have to put a piece of tape over the door to keep water out.