Fellowes Designer Suites Laptop Arm (80348) Elevates laptops to optimal viewing height to prevent neck strain Easy to mount  two piece clamp mounts laptop between desk and cubicle wall Height adjustable arm moves up or down to three positions (1 increments each) Supports laptops up to 19 and weighing up to 10 lbs. Tilts up or down +/- 45, pivots left to right 180, and allows 360 rotation