Basics Adjustable Standing Desk Attachment for Computer Monitor and Keyboard, Black

• Flat work surface required; instantly transform your desk into a sit-stand desk; height adjustable from 4.7 to 19.6 inches
• Integrated keyboard tray is comfortably positioned below the work surface
• Easy to use - squeeze the hand-brake lever to move the workspace surface up or down; release the lever to lock the surface into place
• 33-pound weight capacity accommodates a laptop, monitor, keyboard, and more
• Channel segments for easy cord-management; works with all Amazon Basics monitor arms; ships fully assembled; no tools needed for installation
• Work surface measures 34.6 by 18.5 inches (880x472mm); weighs 47.7 pounds; backed by an Amazon Basics limited 1-year warranty