[Easy to use] The keyboard display is very easy to use and consists of two acrylic panels and two stainless steel metal tubes, which can be assembled without any tools. It is suitable for displaying all types of keyboards and can be used for a long time. [Features] This is a keyboard display stand that doubles as a decorative piece. Its tiered design keeps your desk organised and tidy. In my opinion, keyboard lovers will -from displaying and admiring their keyboards. [Material] Made of sheet and stainless steel metal tube. Both sides of the acrylic sheet are covered with a protective film, which should be removed before use. The stainless steel metal tube is strong and durable, providing support and comes with an O-ring to prevent scratches on the acrylic sheet and easier to tighten. Colour:Transparent Material:Acrylic Size:25x16x13.5cm Package Contents: 2 * Acrylic plate 2 * stainless steel metal round tube Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.