Don't let the size fool you. It's every bit as powerful as larger sharpeners. Comes with X-ACTO steel blades and Pencil Saver to prevent over-sharpening. Thermal overload shuts off motor before overheating while Auto Reset starts it when cool. Product Features: Dimensions (Including Packaging): 3.7" l x 7.4" w x 4.3" h Sharpener Type: Desktop Power Type: Electric Cutter Material(s): X-ACTO Steel Color(s): Mineral Green Depth: 5" Height: 3 1/2" Width: 3 1/2" Compliance, Standards: UL/cUL Listed Manufacturer's limited two-year warranty.