Digital Audio Players (DAPs) are portable devices designed to store and play digital music files. They support various audio formats, allowing users to enjoy their favorite songs on the go. Many DAPs come with features like built-in storage, expandable memory, and battery life that can last for hours. These devices often include user-friendly interfaces, making it easy to navigate through playlists and albums. Some popular brands of Digital Audio Players include Apple's iPod, Sony Walkman, and SanDisk Sansa. With advancements in technology, modern DAPs may also offer additional features like Bluetooth connectivity and touchscreen displays.