The upgraded version cannot make the monitor downward tilt but you can lower the arm if the stand is too high.
It features manual, 3D adjustment and the screen can be rotated through 180 degrees, 85 degree upward tilt, 90 degrees left tilt and 90 degree right tilt.
It mounts easily to the wall. With the gas spring arm the monitor will freely change positions and angles, no tools required.
Adjustable gas spring monitor stand holder, aviation-grade aluminum alloy material dual monitor desk arm