Offers hands-free operation. Contemporary vertical design saves desk space. Features an automatic pencil stop cutter that prevents over-sharpening and extends pencil life. Carbon steel, helical blades stay sharper longer. Easy-to-empty, visible shavings receptacle cup lets you know when to empty. Built-in safety guard prevents operation when the shaving tray is removed. The thermal shut-off switch shuts off motor to prevent overheating. Motor housed in long-life, engineering-grade plastic to prevent cracking.