The JTSA302 is a gas spring monitor mount. Equipped with a 10-in-1 MST dual-display dock with two 4K60Hz HDMI, Gigabit Ethernet, 1 x USB Type-A 10Gbps, 1 x USB Type-A 5Gbps 2 x USB-C 10Gbps, SD/microSD 4.0, and up to 100W PD pass through charging. The arm can hold max two 32Inch screens weighing up to 8kg/17.6 lbs. Easily adjust your screen to any height. The gas spring allows the screen to swivel 180 degrees, tilt -45 degrees to +90 degrees and rotate 360 degrees. Conveniently set your monitor at an optimal angle. This monitor mount gives you the ability to create a more efficient workspace, whether you need extra space or a standing desk setup.