GPS trackers are small devices that can be attached to a pet's collar or to valuables such as a bicycle. The trackers use the GPS positioning system to determine their location and send it to the tracker supplier's server via mobile radio. This forwards the location data to an associated smartphone app - the user can see where their dog is on a digital map, for example...

... Fressnapf states that the battery life is up to three days. That's about right, but others can do better. The big advantage of the tracker is that there are no costs for two years due to the plan, after which a fee may be charged, but Fressnapf does not want to commit to this yet. The tracker costs 75 euros