Maximum binding width: 360 mm (A4 long side, also A3 short side) Binding thickness: 1–34 mm (up to approximately 340 sheets of 80 g/m²) Compatible Wire-O: 4:1, 3:1, and 2:1 Capacity: approximately 400 books per hour or 250 calendars per hour Equipped with foot control Power supply: 230 V, 250 W Weight: 38 kg