Deluxe Pivoting Keyboard Arm and Tray - Black, 28
Keyboard Arm: The Deluxe Adjustable Keyboard Arm is our most popular upgraded accessory. Ergonomically correct, this arm and tray provide the utmost in comfort and flexibility with the capability to adjust height, tilt, and swivel at the turn of a knob. Completely retractable, it slides effortlessly on a 21 track.
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{"Package Dimensions": "28 x 11 x 5.9 inches", "Item Weight": "16.2 pounds", "Manufacturer": "ebasy", "Date First Available": "October 16, 2009"}