The Dymo LabelWriter 450 Turbo prints at a speed of 55 labels per minute making it the best labelling print in its class Print Method: Thermal print - no costly ink cartridges or ribbons Resolution: High quality image resolution (600x300) Compatible with Label Width: 6, 9, 12 and 19mm Print Speed: 71 labels per minute Manual tape cutter Connection: USB connectable - Windows XP, Vista, Mac 10.4+ Label Types: 13 Program Compatibility: Works with the upgraded DYMO Label V8 software Power Supply: Mains adapter Warranty: 2 years of warranty WxDxH: 127x185x133mm