1. Multi functional design: The bracket adopts a three-layer foldable design. The top layer can accommodate a laptop tablet within 17 inches. The middle baffle layer can accommodate a mobile phone. The bottom panel can accommodate a keyboard, mouse, headset, etc. to beautify your desktop. The three-axis is adjusted by 360 ° stepless angle. 2. Stability and protection: The rotary laptop bracket is made of thickened aluminum alloy. The thickened and widened contact panel has high hardness and smooth edges, which can protect the computer from scratches. A durable, widened, non slip silicone pad (tray+bottom) is provided to ensure a close connection with the desktop, and to stabilize your laptop in place without fear of shaking and slipping. 3. Ergonomic design: It can be used as a lifter to raise the laptop screen to your sight level. Whether you are standing or sitting on the computer, it can effectively relieve neck or back pain caused by using the computer for a long time. Whether working at home or in your office, it will solve all your posture problems. It can be folded in the backpack and carried to the coffee shop, office or travel, outdoors and wherever you go. 4. Hollow heat dissipation design: Hollow heat dissipation design, good heat dissipation performance. The aluminum itself has the heat absorption function, which helps to naturally reduce the temperature of the laptop. The hollow design provides more space for air flow, which can effectively dissipate heat and prevent the computer from overheating, prevent the computer from crashing and cool down your equipment. 5. Wide compatibility: The bracket is applicable to all 11 - 17 inch notebook tablets such as for MacBook 12 inch/13 inch, for MacBook Air 13 inch, for MacBook Pro 13 inch/14 inch/16 inch, for Dell XPS HP Lenovo Acer Chromebook, etc. The screw buckle is more compact a