
This lifts my mac up nicely to increase the angle of the webcam. Make sure you place it all the way to the back edge. I don't, and now the laptop is rocking back and forth. I'll try to remove and rearrange them, but the glue is so strong it won't budge. very compact and light, durable. The angle is 3 inches, which is inconvenient when typing for too long. The 2 inch height may be more comfortable for the wrists.