The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Adjustable Keyboard Stand for Keyboard Merchant Video Which keyboards are compatible with it? It is compatible with all Keyboards compact to full-sized with a flat surface on the back side. Models include the Apple Magic Keyboard, Apple Magic Keyboard with Numeric Keypad, Logitech and Logitech MX Keyboards, SteelSeries, and Amazon Basics Can its angle be adjusted for optimal comfort? Yes, the tilt angle can be adjusted for comfort. The keyboard stand offers 4 adjustable incline levels and repositionable placement for positive or negative tilt, allowing users to find an optimal, ergonomic wrist position. Does its adjustable design require any tools? No tools are required to adjust its design. According to the product description, it features 3 adjustable angles to optimize your keyboard position and reduce wrist strain. Does its design allow for easy cleaning? It is designed for easy cleaning. The keyboard stand can be rinsed with warm water and rubbed gently to restore its grip when the micro-suction pads get dirty, you can remove and reposition as desired. Does its tilt angle remain stable during typing? It offers rock-solid, stable support at the angled position you choose. Customers agree that it provides stability and allows for comfortable typing without wobbling.