Starmark Dog Pro Training Collar Large Black 10.2" x 4.9" x 1"

The collar worked great! I would definitely recommend for the price. The first day using and my dog stopped pulling me during our walk. We were at the point where I could no longer walk my 80 lb shepherd/ Lab mixed dog.

Great product!! Have a GSP pup with no attention span right now. Reduced pulling the first time using.

This doggy no pull pinch collar makes leash training so much easier for young dogs that don't realize their own strength and do not yet understand the dangers in pulling away from you!

Great quality! It's very sturdy, and well made. Awesome price. And its so easy to remove the pronged and adjust the size. I highly recommend. I have a large Doberman and it works well. It's not 100% like the actual prongs but still this is better!

This collar has made such a difference on walks with our dog! We were introduced to it by a local dog trainer to help with behavioral issues when passing other dogs or persons. We barely have to apply pressure and are so pleased with the results!