Key benefits Multifunction expansion: This USB multiport adapter provides USB ports and a TF card slot (microSD) for seamless data transmission and expanded storage, simplifying how you connect peripherals and access card data. Easy data access and organization: speed USB 2.0 data transfer supports quick file transfer, helping you keep important documents organized and readily available. Plugandplay compatibility: No drivers are required. It works on a variety of mainstream operating systems, saving time and setup effort. Portable and lightweight: The compact form factor makes it a practical companion for business trips and travel, providing convenient device expansion wherever you need it. Reliable, straightforward operation: Simple, hassle use with versatile compatibility ensures dependable connectivity for everyday tasks. What's included and what it offers Interfaces: USB 2.0 ports and a TF card slot for microSD cards, enabling convenient USB device connectivity and memory card access from a single hub. Compatibility: Designed to work with a variety of mainstream operating systems without the need for driver installation. Performance: Supports speed USB 2.0 data transmission to move files quickly and efficiently. Size and usability: Built for portability with a compact, lightweight design that fits in a laptop bag or travel case without adding bulk. Durability and simplicity: Maintains straightforward, reliable performance for expanding device capabilities in various environments. Use scenarios On the road with a laptop: Quickly offload photos and videos from a camera's microSD/TF card to your laptop, and back up important files to a USB drive during travel. Desktop or shared workspace: Connect multiple USB peripherals such as a keyboard, mouse, USB flash drive, and read data from a TF/microSD card to access multimedia files or transfer documents without swapping cables. Meetings and presentations: Use the adapter to access files from a USB drive or TF card during a presentation, or to transfer files between devices without installing drivers.