Compact desktop machine is great for home and light office use. Lightweight and portable. Comb opening stop keeps comps open and ready for binding. Easy access waste tray at the back; includes paper edge guide and quick start guide. Switches from punching for comb binding to three-hole punch. Binding Spine Type: Comb; Binding Sheet Capacity: 130; Punching Sheet Capacity: 8; Maximum Binding Edge: 11".