A Smart dog collar can take many forms. In basic terms, the latest Smart dog collars use technology to track the movement and location of your dog. Pet parents can choose between Smart dog collars capable of tracking location and those acting as simple fitness trackers. Smart dog collars can connect to cellular networks and WiFi signals to provide a connection between pet and parent. A Smart dog collar can include artificial intelligence to monitor the behavior of a dog and check for changes to their everyday behaviors.