TWHZSAI Keyboard Drawer Keyboard Tray and Mouse Tray for Under Desk Height-Adjustable Desk Extension 54/60/70 cm Extendable Wooden Shelf Easy Installation Ergonomic Support

Wooden Keyboard Tray: Natural wood, eco-friendly, odorless, waterproof, easy to clean and long time use. 4 colors, 3 sizes, tablecloth corners: rounded corners, collision proof ERGONOMIC SLIDING TRAY: The 36cm sliding rail allows you to pull the keyboard tray back and forth during use. It fits perfectly under your desk when not in use, saving desk space. When installed in the room under the desk Large platform: compatible with most keyboards and mice, saving desk space. Suitable for desks with a thickness of 18mm or more. The extendable keyboard is perfect for any home and office Ease of Use This desk extender is ergonomically designed to adjust posture, improve concentration, relieve lower back, shoulders and neck pain, and is a great solution for computer gamers. Easy to Install:Equipped with 4-hole/5-hole mounting bracket, the mounting height can be adjusted freely. Complete accessories and easy installation. The table top can be extended up to 24 cm from the edge of the table top