SD Card Reader

It is a type of computer hardware that provides a way to transfer data between an SD card and a computer, camera, or other device.

SD cards are a type of removable storage device commonly used in portable electronics like digital cameras, smartphones, and tablets. They are small, portable, and can store a large amount of data.

An SD card reader can be a standalone device that connects to a computer via USB or other interface, or it can be built into a computer or other device. Some SD card readers can read multiple types of memory cards, while others are designed specifically for SD cards.

SD card readers are used to transfer photos, videos, music, and other files between devices. They are also used for data backup and to upgrade software on certain devices.