The NVK Dog Training Collar with 2 receivers is an excellent product. Used it now for 2 evenings while my dog is around another, only having to use the vibration and beep modes thus far and she has responded well to those. It definitely has curbed the psycho mode, hoping I don't have to use the shock mode, which I tried on myself on 10 and it reminded me of being zapped by spark plug and wire on a push mower. Highly recommended!

I am well pleased with the NVK Dog Training Collar. It has many pros that I like.You are able to select which of the 2 collars you want to control. The transmitter has a battery indication the tells the strength of charge for both the transmitter and the receiver that is connected. The battery last way longer than advertised. I have been using it for 2 weeks and am still on the initial charge. It has a audible signal that my dog responds to, the vibration is effective. I have also found that the shock feature is sufficient at a level of 7% for my dog to respond. I have a long haired dog and the long anodes with the covers work well. The collar length was very long. I have a medium size dog and I had to trim the collar (then burnt the ends to prevent fraying). The collar should be long enough for any dog. The charging cable has dual terminals which allow charging of the transmitter and one receiver simultaneously. ...

This is the fourth time I"ve attempted to keep my dog trained remotely using a deterrent collar. Other units worked acceptably, but I am glad I gambled on this one because it has the best controls, and longest range I've had. Love the dial on/off switch which saves transmitter battery. Ditto, the clear controls and large size of the control box. The collar charges with a magnetic prong, doesn't need a "hole" plug in which in other units gets filled with mud. Charger can't get bent while charging the collar. Battery life is easily as good if not better than other units I've tried. I would recommend this collar without hesitation. ...

I searched long and hard for a collar to help my goldens not to bark constantly and in particular my little Male to stop jumping on people when they come to the door. So, she barks, he jumps.I found this remote set with 2 collars and one remote. This is perfect since you cant be handling 2 big dogs, 2 remotes and someone at the door.I found the items to be in perfect new condition with clear and concise information and instructions. If you cant read, it came with pictures.I am severely challenged in anything technological so I was worried. I plan on using the beep and vibration only because I dont feel goldens need harsh discipline. But it is there for the shock if needed. Of course, despite the info saying not to do so, I had to try the shock on me. It will grab your attention but not bring you to your knees on the lighter settings.So 2 collars, one remote and a charger. The only thing I can think of to improve would be 2 electrical charging cords. But even that is not a big deal.Easy enough for me and dog mom approved. ...

So far I have to say this collar is living up to the reviews. We love this. Most haven’t been strong enough to make either of our stubborn doggos even BLINK and this one sure gets their attention! Especially for our precocious 11 month old pup. It’s so easy to set up. I may or may not have tried to skip the instructions but...read them � I will come back as time goes by to update but so far this collar is a winner in our home ❤️

I got this to try and stop my dog’s recent habit of barking at everything. The instructions are easy to understand and I LOVE that it can be used without the “shock” mode. It worked much better than I hoped for and was not traumatizing to the animal or me. The collar might be a little heavy for small dogs but it adjusts easily for a good fit. The battery lasts all day so training can stay consistent. Great product for gently training your dog.