What is a momory stick?

A memory stick is a portable data storage device that uses flash memory to store digital information. It typically connects to computers and other devices via USB ports, allowing users to easily transfer files such as documents, photos, and videos. Originally developed by Sony, the term "Memory Stick" specifically refers to their proprietary format, but it is often used colloquially to describe similar USB flash drives. These devices are popular for their compact size and convenience in backing up and sharing data.