Height-Adjustable Standing Desk Converter

Black tabletop standing desk converter/riser — sits on top of your existing desk and lifts up on a spring-assisted scissor lift to give you a standing work surface. Built-in carry handle cutout for moving it around. Folds flat when not in use. Approx. size: desktop 31" x 20" (79 x 51 cm); raises to about 16" (40 cm) above the desk it sits on, folds down flat for storage/transport. No brand markings visible. Light surface scuffing/swirl marks on the black top from normal use (see photos), no cracks or structural damage. Lift mechanism raises and lowers smoothly through the range shown in photos. Pickup only.