This is a PC stand made by Elecom. I am selling it because I hardly used it. It is a foldable laptop stand with 8-level angle adjustment. By raising the screen of your laptop, you can raise your eye level and improve your posture while working on your PC. The tilt angle can be adjusted to 8 levels: 23°, 27°, 31°, 36°, 40°, 47°, 50°, and 53°. Smartphone stand functions are attached to the left and right sides of the laptop stand, so you can place your smartphone next to your PC and stand it up. Missing rubber feet.