A digital photo frame is an electronic device that displays digital images. Unlike traditional frames, which hold printed photos, digital frames can showcase a slideshow of images stored on memory cards or internal storage. They often come with features like adjustable brightness, various display modes, and the ability to connect to Wi-Fi for easy photo updates. Many digital photo frames support different file formats and can be controlled via remote or touchscreen interfaces. Some models even allow users to send photos directly from their smartphones or computers, making it simple to keep the displayed images fresh and up-to-date.