We tested the best dog collars for small and large dogs. Our top picks are adjustable leather, personalized, reflective, ...

Which Slip & Martingale Collar for dogs is best? There are any number of distractions, disturbances and other triggers that a dog can encounter when out in the world, especially a puppy or a rescue ...

Training a dog can be one of the most fulfilling — and sometimes frustrating — experiences for a pet owner, and the best training dog collars can be important tools. While harnesses are considered to ...

It may appear a bit bulky for your tiny puppy at first glance, but just hear us out. The Fi Series 2 is a smart collar that's GPS-enabled, uses LTE service and connects to an app on your smartphone.