Dr.Trainer Bark Collar with APP Control, Rechargeable Dog Bark Collar with Sound Vibration Shock & Smart Progressive Mode, Anti Barking Training Collar for Large Medium Small Dogs

This has worked wonders for my rottweiler and she understood very quickly. The app works well on walks since the app can only connect within 50 ft. Overall love this product!

The wind in the car ride activates it. The shock portion of the collar does not work I have put it on my hand and not call a thing at 100. Every time you open the app you have to reconnect the color to the phone. It does not connect very easily. The battery lasts a while which is good other than that the caller sucks.

It works as advertised. The collar does not pickup quiet growls. The unit on the collar is huge for small dogs like my Chihuahua. Wish it were half the size. Still, it works. Plan to get another for our larger dog.

Miniature Schnauzer likes to bark until this comes on then it is over. Did not take long at all. A few light vibrates and then a tingle and she learned. Most of the time we just put it on her with out turning it on unless we leave. It works good. Don't get me wrong I feel bad about her getting zapped but dog barking is a misdemeanor and we are not getting rid of our dog. Wish we could get rid of our neighbors.

I purchased this same collar and it worked beautifully. After two months, it didn’t work at all. I bought another since it worked so well for my dog. Hoping to get more time from this one.

Great idea and the product itself is very well made. But the downfall is its main function. And that is to be able to be used with your phone. The app needs to reconnect every single time you use it. It’s not instantaneous. Also the auto training feature didn’t work for me. My dog barked and it never got activated. And I have a large dog with a loud bark. This was just my experience. Give it a shot for yourself and see if it works for you.

On paper it has everything I'm looking for. Automatic correction, and a remote option to trigger it all in the covinence of your phone. It's nice not have to touch the collar to change setting.Con: it's weak at shocking and my little pomeranian didn't care. It gets triggered over non barking. Other commenter mentioned this and it's true, the 50 foot range is more like 15 feet. Connecting to the app sometimes take long time. I wouldn't recommend it

The seller was excellent in helping to resolve a porblem I had with the collar. The new collar is perfect!

Works well when it works. Battery life sucks. It often doesn’t register my dogs barking, therefore they receive inconsistent shocks.