Review on DTK Laptop Computer Stand: Adjustable Aluminum Alloy Notebook Holder with 6 Angles - Silver (10-17”) by Jeremiah Butler

Pictured is black but I received it in white. There are 6 height settings. I placed my 15 inch Dell 5500 laptop which has a maximum height of about 6.5 inches. Lowest 5 inches. It will only reach 7 inches if your laptop is 11 inches wide to the end of the stand. I didn't know it had plastic hinges, but it feels solid and you'll hear a click as you adjust the stand to the next level. The lip is 0.5 inch and barely enough to protect my laptop. One of the legs does not touch the table. I have no idea if this is a defect. Although it doesn't vibrate, I still planned on using a separate keyboard. Alone it weighs only 7.2 ounces.