When your phone case is removed, the anti-scratch soft silicone pad protects your device and keeps it from scratching. The bottom silicone pads keep the stand in place while holding your device. It is more stable now. The height can be adjusted from 3.15in-4.72in, and the multiple angles in the bracket (0-75°) and support bar (0-90°) can be adjusted to meet your different viewing demands, providing a more comfortable viewing angle and allowing you to enjoy your games, videos, Facetime, and Live hands-free.