Removable media refers to storage devices that can be easily inserted and removed from a computer or other electronic devices. Common examples include USB flash drives, external hard drives, and SD cards. These devices allow users to transfer data between different systems or back up important files. One of the main advantages of removable media is portability, enabling users to carry large amounts of data in a compact form. They are often used for sharing files, storing backups, or expanding the storage capacity of devices. However, it's important to handle them carefully to avoid data loss or damage.