Triple Monitors Display FlexibilityUtechSmart conquers this technical hurdle to create the first USB C docking station with triple display capability on the market. the UtechSmart docking station supports single and dual HDMI monitors up to 3840x2160@30Hz or triple monitors up to 1920x1080@60Hz. Three monitors modes Boost your efficiency 3 times. Note: It does not support extend mode for macOS. Ultra-portable & Compact Powerful Workstation You could easily put the docking station in your bag or pocket. Designed from rolled aluminum to be durable yet lightweight, lighten your load and ditch the extra cable adapters, and consolidate all features with this Plug and Play laptop docking station. Including 2x 4K HDMI, VGA, USB-C charging, Gigabit Ethernet, SD/TF card slot,2x USB 3. 0 Ports and 2x USB 2. 0 Ports.