[Lou] sent in this amazingly simple hack that has been saving him money on special batteries for his dog collar. He uses an invisible fence system which gives the dog a shock if it passes beyond ...

SpotOn’s GPS Dog Fence is our standout choice for long-range use due to its extensive battery life and accuracy ... these function by connecting a dog collar receiver to a central transmitter ...

Bird dog training sessions were conducted with my 2-year-old ... The individual features of each collar—lights, battery life, e-collar training functionality, perimeter alerts, etc.—were also tested ...

When my battery life seemed too short ... Out of cell range, the collar still tracks your dog's steps, but occasionally mileage is lost if Google Maps doesn't register the full distance.

The Fi Series 3 Smart Dog Collar is our top pick for its durability, long battery life, and speedy location updates if your pet goes missing. Whether you want to track your pet's location ...

The Fi Series 3 Smart Dog Collar is our top pick for its durability, long battery life, and speedy location updates if your pet goes missing. Whether you want to track your pet's location ...