PERSONAL DESKTOP, ELECTRIC PENCIL SHARPENER OFFERS A COMPACT DESIGN AND HARDENED STEEL, HELICAL CUTTING BLADES THAT DELIVER A CLEAN SHARP POINT EVERY TIME. HHC CUTTER TECHNOLOGY PRODUCES A PRECISION POINT EVERY TIME AND OUTLASTS SINGLE BLADE MODELS BY UP TO 5 TIMES. SHAVING TRAY FEATURES AN INTEGRATED SAFETY SWITCH THAT PREVENTS OPERATION WHEN TRAY IS REMOVED. ANTI-STOP HELPS PRESERVE PENCIL LIFE. THERMAL OVERLOAD SHUTOFF PREVENTS MOTOR DAMAGE AND RESETS ONCE MOTOR COOLS. UL/CSA CERTIFIED PENCIL SHARPENER WEIGHS 1.5 LB.