MultiInterface MultiFunction This external CD/DVD drive offers 4 USB 3.0 ports, an SD card slot, and a TF card slot, enabling quick data transfer from devices such as DSLRs, digital cameras, Udisks, and more. Colorful Breathing Light A colorful intelligent breathing light adds a touch to your workspace, providing a dynamic display of colors. Compatibility and PlugandPlay Compatible with desktops, laptops, and allinone computers. No driver installation is required; supports plugandplay on supported systems. Dual Interface Convenience USB 3.0 and TypeC interfaces are connected via a single cable, eliminating the need for extra adapters or cables and simplifying usage. Practical Applications Photographers and videographers can transfer images and videos directly from cameras and other media devices. Read and transfer data from SD and TF cards from cameras, drones, or action cams for quick access and backup. Use as an external CD/DVD drive for computers without a builtin optical drive, enabling software installation or media playback.