This Y cable combines HDMI video cable and USB power cable together, which helps to hide the cables behind the monitor. Just connect the HDMI-A and USB-A to dock port cable on the rear port of 1503H/I/A and 1102 series create you a clean working desk. This is also an ideal solution for industrial users. Applicable: GeChic 1503H/I/A and 1102 series Plugs to:Laptop/computer device: HDMI-A(male)x1, USB-A(male)x2 (for connecting to a computer) Monitor: GeChic 1503H/I/A, 1102 dock port connectorx1 Length: 120 centemeter Weight:125 gram