?Dual Slot Design?Cradle up two laptops vertically at the same time. This dock is great for freeing up space and keeping your desk neat and organized. | ?Adjustable Size?Come with an Allen wrench in the package, it’s easy to adjust the size to accommodate laptops of various thicknesses from 20mm/0.79in to 42mm/1.65in. | ?Protective and Stable?Anodized aluminum is scratch-resistant and durable. Non-toxic silicon mate protects your MacBook from being scratched and secures it in a stable position. | ?Wide Compatibility?Compatible with Apple MacBook Pro/Air iPad, Microsoft Surface, Chromebook, Notebooks, Dell Samsung Lenovo Acer Sony Asus XPS and HP ENVY Series, Phone and so on. | ?High Quality Material?This dock is crafted from anodized aluminum alloy. The sturdy weighted base prevents your laptop from falling down.