Ideal for Laptops or Projectors. Adjustable Height Stand. Shelf with Anti-Scratch FoamMaximum Height: 1350mm Shelf Dimension: 420 x 320mm Weight: 2Kg. A heavy duty laptop or projector stand. The height is adjustable up to 135cm- this is secured by a safety pin. The top plate can be tilted for different applications. The shelf plate is large and stable- so will easily accommodate the largest of projectors. A professional way to keep projectors and laptops mobile.