Kensington's SmartFit system allows you to dial in your ideal ergonomic height setting using the color-coded fitting chart, with up to a 50-degree tilt angle so you can make a fast adjustment in two easy steps. Once set to your ideal height setting, your laptop will be in a position to improve posture, reduce neck and back pain and support eye comfort Padded inserts provide non-slip stability for any laptop between 12”-17”, keeping it firmly and safely in place while you work. All laptop, ultrabook, notebook and Chromebook models between 12-17 inches are compatible, such as MacBook, MacBook Air, Macbook Pro, Microsoft Surface, Google Pixelbook, Dell XPS, HP, ASUS, Lenovo, Toshiba, Samsung, Acer, Chromebook and more Increases air circulation to keep your laptop cooler. By lifting laptop off the desktop, it dissipates heat buildup and keeps the laptop cooler, easing the strain on the battery and internal components Ideal for mobile workers, frequent travellers and hot-desking, the Easy Riser is designed to quickly and easily fold flat so it saves space in your bag. The Easy Riser is also lightweight yet durable, providing the perfect mobile laptop stand solution This product should be used with an external keyboard and mouse (sold separately). Kensington offers a wide range of keyboards & mice including desktop sets (K75230UK) Fits laptops, MacBooks, notebooks, Chromebooks and Pixelbooks from 12" to 17" - including Dell, Toshiba, Samsung, HP, Lenovo, MacBook, MacBook Pro, Acer, Asus plus many more Part of the Kensington ergonomic health & wellbeing range