Our rescue pup barks at literally everything so we bought this collar to control his barking. We did find that it works well as long as you are consistent as to when you click the remote to refocus his attention. We did not use the "shock" feature, only the vibration and sound. It's going to take some time to get him to stop barking at everything that drives past the house, but, we feel confident that, if we are persistent, we will achieve our goal.

I have enjoyed training with this collar. It has multiple functions, tone, vibrate, and static. I primarily use tone and vibrate with my 65 lb GSD, and 45 LB boxer mix. The boxer has a serious other dog reactivity so, I had to use the static on her to break her focus on the other dog and come to me. The battery life is pretty good. I haven't worked it for several hours ay once, but over several short bursts of several days, the battery is still full on both. I feel this is a great tool for training recall. I don't recommend it to just "punish" your dog. It is for reinforcing commands your dogs know to give you better control. ...

Just got and set up these collars. I love my two dopes but they need manners. The NVK tc-16 came with collars fully charged and the control unit was also charged and ready to go. The instructions were a cinch to follow and I had both collars on and ready to work in 10 minutes. Just for the convenience and quality alone, I'd highly recommend this product. Looking forward to training these dopes

We got this color to help with our new puppy. She is 9 months old and has some socialization issues. She started nipping at people who would come to our house. We are only using the vibration setting and only use it when she starts this behavior abs doesn’t stop when we tell her to. It is working! I am very happy with this purchase.

So far so good. My dog is finally starting to listen more. This was a great way to quickly change some of my dog habits. So all we have to do now is pressed the beeping sound and he listened. We try not to shock him unless it's the last result.

I really like this model. This is my second trainer collar for my very naughty dog! The last supplier I ordered from had a very small remote and I lost in the pasture. This remote is much larger and has some really nice features. First, you can lock it so you don't accidentally hit a button, cofusing your dog. The remote is light weight and multiple offers multiple options for your training needs. The vibration is strong and gets her attention, so I haven't had to use the shock function!