LAPTOP CART - Premium laptop tray allows you to use your laptop or notebook comfortably wherever you like. PORTABLE LAPTOP DESK - Top tray measures 24 inch wide and 16 inch deep, suitable for all laptops and a mouse. ADJUSTABLE HEIGHT ROLLING DESK - Lift and lower the height of the desk for sitting or standing use. Height adjusts between 23.5 to 39 inches. MOBILE COMPUTER CART - Stable base and heav-duty lockable casters provide superior stability. VERSATILE USES - Use it as overbed table tray, laptop cart, medical tray or as a projector stand. Tilt and height adjustment allows multiple positioning options.