Foldable desk extension and elbow rest for an ergonomic workstation. - Fold-out extendable desk support with a foldable design that can be collapsed to 90 degrees for storage, saving space when not in use. - Computer elbow rest with adjustable angles of 0, 10, and 90 degrees, covered with PU wrap and built-in high-density foam for a comfortable feel. - Horizontal extension of the desk plate provides full arm support, helping to relax the upper limbs and improve working conditions. The curved design conforms to the body and the product has been improved several times to find the best solution. - Metal C-clamp, wear-resistant and stable, supports up to 20 kg (44 lb). Fits desk surfaces 1-6 cm (0.4-2.4 inches) thick. Mounting requires no holes, preserving the integrity of the desk surface. Use scenarios - Long typing or computer work on a laptop or desktop: the arm support reduces forearm strain and promotes a natural posture. - Writing, drawing, or reading tasks: the extended plate and elbow rest provide steady support to the arms, improving comfort over extended periods. - Shared or compact workspaces: quick clamp-on installation without drilling keeps your desk intact and allows easy transfer between desks.