Just clip it to the edge of your table and screw it on. (Tray not included, desktop extension not included). 【Adjustable Range】: Foldable Keyboard Drawer Tray Clamp mount, the adjustable range is 0.5cm-9.5cm, suitable for tables of different thicknesses.
eBay
Comfortable Typing Plus Storage: Easily slide the tray in and out and enjoy ergonomic typing angles to relieve stress on wrists and shoulders. Tray extends a maximum of 8.5” from the desk edge and the maximum extension of tray and drawer combined is 18.5”.
eBay
HUANUO Smooth Sliding Keyboard Tray | Type with Ease, Work with Comfort. Huanuo keyboard tray not only saves valuable desk space, but also provides smooth gliding action to make switching between typing and keyboard storage a breeze.
eBay
Ergonomics Desk Extender Tray Extension Board Keyboard Tray Wrist Rest. This keyboard stand is designed to be simple yet practical. The product has a smooth surface, providing you with a comfortable typing experience while effectively reducing pressure on your wrists and arms.
eBay
⌨SAVES DESK SPACE : This under-desk keyboard tray expand more space for holding your keyboard, mouse, and other small accessories below the desktop. ⌨ERGONOMIC SMOOTH GLIDING TRAY : Easily slide the tray in and out.
eBay
⌨SAVES DESK SPACE : This under-desk keyboard tray expand more space for holding your keyboard, mouse, and other small accessories below the desktop. ⌨ERGONOMIC SMOOTH GLIDING TRAY : Easily slide the tray in and out.
eBay
This keyboard stand is designed to be simple yet practical. The product has a smooth surface, providing you with a comfortable typing experience while effectively reducing pressure on your wrists and arms.
eBay
Specifications: Materials: Environmentally friendly Medium Density Fiberboard and Cold-rolled sheet Size: 65.00 x 25.00 x 13.00cm Weight: 3.1 kg Color: White(no pattern) Maximum Bearing Capacity: 25kg Installation: Triangular Bracket Bracket: White.
eBay