Perfectly sharp pencil tip in just seconds. Features a movable dial to accommodate six different pencil sizes including triangular student pencils. Carbon steel blades and powerful AC motor combine for the perfect pencil tip. Translucent, spill-resistant shavings receptacle eliminates mess and allows you to see when waste receptacle needs emptying. Quiet sharpening is great for use in office and school environments. Thermal cutoff feature prevents overheating and unique lead saver feature prevents oversharpening. Sharpener Type: Desktop; Power Type: Electric; Cutter Material(s): Metal.