The Fi Series 3 GPS collar allows you to track your pup’s activity, sleep, and location—the perfect gadget if you’re obsessed with your dog.

Tick collars protect dogs from nasty eight-legged, disease-carrying ticks and may also repel or kill other bothersome critters like fleas and lice. These collars can protect your dog from tick ...

secure. Also known as GPS dog fences, these function by connecting a dog collar receiver to a central transmitter that outlines a virtual boundary around your yard. When your dog gets close to the ...