HHC Cutter - The hardened helical allows for 4x longer cutting life sharpening than your average sharpener. | POWERFUL MOTOR - The days of sharpeners stalling are behind us. This motor is very powerful and perfect addition to your current office supplies. | SPACE SAVER DESIGN - This small electric pencil sharpener doesn’t take up too much space. As home offices become more popular, it becomes necessary to get the most out the limited space available. | SAFETY SWITCH - When the tray is removed, no need to worry about the sharpener operator. Unless the tray is engaged, the pencil sharpener will not run. | GIANT SHAVINGS TRAY - You won’t have to clean out your shavings tray often as it has a high capacity and can handle lots of pencil shavings. | 7-YEAR LIMITED WARRANTY