The compact, high performance Fellowes Quasar E Comb Binding Machine features effortless electric punching for the ultimate in convenience. The Quasar E punches up to 20 sheets at the touch of a button and binds up to 500 sheets with a 2 Inches comb in a continuous manner. Vertical document loading ensures accurate punch alignment. Features built-in comb storage tray with document measurement device for added convenience and quick set-up. Adjustable edge guide centers documents with ease. Includes binding starter pack (contents: 10 pack assorted kit).