Tracking devices are tools used to monitor the location and movement of objects or individuals. They can be found in various forms, such as GPS Global Positioning System units, mobile phone apps, and RFID Radio-Frequency Identification tags. These devices collect data that can help in navigation, logistics, and personal safety. Many people use tracking devices for different purposes. For example, parents may use them to keep tabs on their children, while businesses often track shipments to ensure timely delivery. Additionally, pets can wear tracking collars to help owners locate them if they get lost.