This height adjustable trolley is a very versatile unit with a large surface to hold projector, laptop, mouse, cup, books and more. Upper shelf can be tilted 12° up and 12° down to optimize best angle, while raised edge keeps your device from sliding off. Movable design with four casters offers extra stability.Height range: 950–1450 mm Worksurface size: 350X300 mm Height adjustment: Manual Material: Steel