Trim model handles big workloads. X-ACTO? steel blades ensure a high-quality sharpening each time. Pencil Saver? saves time and pencils by avoiding over sharpening. Rubber feet help keep sharpener from sliding off desktops. Equipped with X-ACTO? steel cutters. Thermal overload shuts off motor before overheating. Auto-Reset? when cool. Sharpener Type: Desktop; Power Type: Electric; Cutter Material(s): X-ACTO? Steel; Color(s): Charcoal Black.