This laptop stand raise your laptop to a perfect eye-level and comfortable body posture, which relieves neck and shoulder stiffness. It alleviates pressure on your wrist by elevating it at an ergonomic angle for long-term laptop use. It will reduce the contact area with the desktop, which provides a cavity and is more conducive for heat dissipation. Keep your laptop from overheating while you use it. It is made of lightweight ABS with non-slip rubber surface pads, and there are two stoppers in f