Connect a MacBook, Chromebook or other USB-C laptop to a 4K display and additional devices with this Belkin Connect five-in-one multiport USB-C adapter hub. Its slim, compact and durable aluminum casing makes it a perfect adapter when on the road, at home, at the office or in the classroom. Access USB ports on modern laptops through a single USB-C cable and extend your display to a 4K monitor through its HDMI port, delivering videos up to 4K at 30 Hz. Great for photographers, videographers and content creators as the SD and microSD card slots allow for a fast transfer of data, images and video. Connect to additional devices or peripherals with the two USB-A ports. Number of Ports: 4; For Use With: Multiple USB Devices; Transfer Rate: 5 Gbps; Width: 1.8".