UGREEN USB Type-C SD/TF Card Reader (4.0) is a compact and efficient device for reading and transferring data from TF and SD cards. It features a USB-C 3.1 Gen 1 interface for high-speed data transfer of up to 5Gbps and supports simultaneous use of Micro SD (TF) and SD cards. With a tested capacity of 512GB and theoretical support for up to 2TB, it works seamlessly across multiple operating systems and offers hot-swapping for convenience. Its compact design ensures portability, making it a practical tool for various devices.