1. Multifunctional SD Card Reader: This card reader is different from other SD card adapters. Our upgraded SD card reader features a USB port and a micro USB port on one side and a TypeC port on the other, ensuring compatibility with various devices. Please note: The memory card shown in the picture is not included in the product. 2. 3Port Simultaneous ReadingSupports reading from three devices simultaneously, eliminating the need for repeated plugging and unplugging while enhancing data access efficiency. Enjoy fast photo downloads, smooth video editing, and seamless file transfers. You can directly play videos/music from external storage without occupying device space. 3. Plug and Play, Easy to Carry: This card reader requires no additional drivers or power supply. Simply connect it directly to a TypeC or USBA port for instant use. It supports hotswapping and is incredibly userfriendly. The sidebyside design prevents blocking other ports, and its slim profile fits easily into your camera bag or backpack. 4. Broad Compatibility: This card reader supports SD/Micro SD/TF/SD HC/SDXC/Micro SDHC/Micro SDXC/MMC cards and more. It is compatible with all iOS devices, OTG Android, Mac OS, Windows, Linux, and other devices with USBC/A ports.