LD Products Electric Pencil Sharpener with Batteries & Wall Power Supply

For Professional, Home and Office Use: Small, Durable, Heavy Duty, Kid Friendly, 3 Sharpening Settings. Bring it with you on the go or keep it charged at your desk with the USB AC ADAPTER. Designed for use with #2 pencils, colored pencils, charcoal pencils, drafting pencils and more. Easily switch between blunt, medium and sharp settings. A convenient auto-stop function instantly stops the sharpening blade when the shavings tray is open, keeping users safe. Sharpen worry-free with our lifetime warranty. If you have any issues with our sharpener, we will gladly replace it at no cost to you!