Suitable for a variety of desks, simple style, widened and enlarged, large size can accommodate a variety of keyboards strong and strong, Keyboard tray, smooth surface, stylish and durable. Make sure you are easy to use. Extra-wide keyboard tray Arc Edge Design Easy to install C-clamp brackets Supports up to 30kg. Arc Edge Design to Prevent Stratches The ergonomically designed REXX Keyboard Tray has rounded wrist support to relieve pressure and encourage a neutral wrist position while typing. Stable without shaking. FREE UP DESK SPACE Win back valuable work space by getting your keyboard and mouse off of your desk and placed on keyboard tray, and can be hidden underneath the desk when not in use. Place your keyboard, mouse, notepad and cellphone on the under-desk keyboard tray and keep your desk space open for your computer monitor, coffee, lunch, plant, tablet or any other items you like to have on hand.