The Ergonomic Adjustable Forearm Support supports your forearm at workstations with limited desk space or where arm rest are not available on your office chair. It provides additional support to your arm which helps to reduce the activation of your forearm and shoulder muscles. Often the simple addition of a forearm support can reduce associated neck, shoulder and forearm pain in individuals who work at a computer with limited or no forearm support. The Adjustable Forearm Support Delux provides superior comfort and helps to eliminate neck, shoulder and forearm pain. The Ergonomic Adjustable Forearm Support Delux is very similar to the Ergonomic Adjustable Forearm Support model except for the addition of a height adjustment. On the delux model you are able to independently adjust the height of the arm cuff to suit your individual need. The Ergonomic Adjustable Forearm Support Delux features a unique 3 joint level system that allows for fluid and easy movements. You can easily use your mouse whilst your arm is completely supported in the cuff of the arm rest support. The Ergonomic Adjustable Forearm Support Delux is designed to clamp onto an existing workstation and is easily adjustable should you switch mousing arms or change workstations. DimensionsSpecifications The Ergonomic Adjustable Forearm Support is compatible with most workstations and requires no tools to install. It fits on desks with a table top surface of up to 6cm thick.