Colored-pencil compatible sharpener is made for school settings. Tool-free, easy-to-remove cutter for fast cleaning or replacement. XHC™ cutter technology delivers 70% faster sharpening and a 10x longer life. When sharpening is done, SharpStop™ technology shuts motor off and SharpGlow™ signals completion. Stall-free QuietSharp™ motor has thermal-overload protection for increased motor life. MagnaSafe™ tamper-proof safety switch shuts motor off when shavings tray is removed. Easy-turn, selector dial with six pencil hole sizes (TriWrite™ compatible). Brushed metal case for durability and oversized base with suction cup feet for extra stability. Antimicrobial protection.