Compact and Easy to Use:Compact and lightweight, allow you to expand your laptop's capabilities while on the go. No need for a drive, just plug and play. Reading SD/TF Cards Simultaneously:Built-in SD and TF slots easily access files from universal SD cards and Micro SD cards; Supports 2 cards reading simultaneously. With speeds up to 104MB/S, this USB C Hub HDMI easily transfers photos or videos from your camera cards to the laptop in seconds, so you can see and share your photos anywhere and anytime. 5Gbps Superspeed Data Transfer:This USB-C hub adds 3 extra USB 3.0 ports for connecting multiple USB peripheral devices such as flash drives, hard drives, keyboards, mice, printers, MP3 players, and more. Supports super faster data transfer up to 5Gbps, which allows you to transfer HD movies or files in just seconds. HDMI Port for 4K UHD Visual Feast:Mirror or extend your screen with USB C hub multiport adapter to directly stream 4K UHD, Full HD 1080p, or 3D video to HDTV, monitor, or projector. You could not only enjoy movies with your family on a bigger screen but also make a vivid presentation in a meeting. 6-in-1 USB C Hub:UGREEN 6-in-1 USB C hub features a 4K HDMI output port, SD, and TF card readers, and 3 USB 3.0 ports. All hub ports can work simultaneously and save you the trouble of plugging & unplugging repeatedly.