So helpful in training my deaf dog! She responds to the vibration by looking for me, and once I have her attention I can give her hand signal commands! Would purchase again.

Looks very nice excited to use it, everything seems to work great so far

I tot the size is big, but its comes so small. try it for the first attempt is my dog scare of it. But after afew times, he seems like immune to the sound. Now not tat he scare of.

We have had a lot of success with this product. The one dog has acclimated to the beep feature and if it is on the other dog she will still come. The shock feature works really well with good responsiveness of the dogs at all.

This is one of the best training collars we have owned. The battery life is amazing. We have had it for almost 3 weeks and still have not charged the collar or remote.

Great training device for our 1 year old puppy.