Why choose Trio Portable Kickstand It enables you to use our Trio product standalone without attaching it to the back of the laptop.you can attach the stand just match the metal plates with the magnets in the back of Trio screen.Then Adjust the angle of the stand as you wish. Presentation Mode: Share your screen with your clients Use Trio screen as a standalone screen next to your laptop. Buy our kickstand and attach it to your Trio /Trio Max screen. You can now use it as a second screen by placing it on the surface next to your laptop. Dimension: 8in X 10in X 0.2in Color: Black More study than you expect to keep your laptop in place; Ergonomic design will effectively help relieve the neck, shoulder and spine pain compared with other stands; Portable and light weight to carry it with you anywhere; The Laptop Stand will always live up to your expectation!