The Groov-e Black USB 3.0 SuperSpeed SD/microSD Card Reader is designed for reading microSD/microSDHC/microSDXC/SD/SDHC/SDXC memory cards. It enables faster and direct data transfer between a memory card and a UHS-I capable terminal device. The reader features an LED function display that indicates the connection status. It supports USB 3.0 SuperSpeed with speeds up to 5 Gbps and is backward compatible with USB 2.0 (480 Mbit/s) and USB 1.1 (12 Mbit/s). This compact and portable card reader offers dual card slots and multiple connectors, including USB-A, USB-C, and Micro-USB, for versatile compatibility. It supports both SD and Micro SD cards, allowing for easy file transfers of photos, documents, and other files from cameras, tablets, or smartphones to computers or laptops. The plug-and-play functionality eliminates the need for driver installations or complicated software setups. The reader also includes protective covers and an LED indicator for added convenience.