The UGREEN CM681 is a versatile 10-in-1 USB-C hub designed to expand the connectivity of your laptop or tablet. It allows you to connect multiple peripherals simultaneously through three USB 3.0 ports that handle data transfer speeds up to 5Gbps, while the integrated SD and microSD card slots make it easy to move photos and files from cameras or mobile devices. For those needing external displays, this hub features both an HDMI port supporting 4K resolution at 30Hz and a VGA port for 1080p output, providing flexibility between modern monitors and older projectors. You can also maintain a stable, high-speed internet connection via the Gigabit RJ45 Ethernet port, which supports speeds up to 1000Mbps, alongside a 3.5mm audio jack for your headphones or speakers. To keep your device powered during heavy use, the USB-C PD port supports power delivery up to 100W. The entire assembly is housed in a space gray anodized aluminum casing, which not only looks sleek but also helps dissipate heat effectively. This portable tool is well-suited for professionals using Windows, macOS, iPadOS, or ChromeOS devices that support DisplayPort Alt Mode and Power Delivery.