Heavy Duty Electric Pencil Sharpener: High quality base material allows you to use this pencil sharpener heavy duty for years to come. Long-life stainless steel helical blade can sharpen over 6000 times without wearing out.
Powerful Motor: Simply insert your pencil or colored pencil in the right position and you get a perfect pencil with a correct nib and a clean tip in 3-4 seconds，which greatly make your working and studying more efficient and convenient.
Safe & Stable: 4 non-slip mats on the base and 2.3 pounds of weight make this heavy duty pencil sharpener a sturdy construction. It will not excessively heat when sharpening pencils continuously. Meanwhile 8mm diameters shaving entrance could prevent kids' fingers from entering to avoid hurting.
Large Capacity: Large-capacity shavings bin (3.15 × 2.95 × 1.37 inch) can hold 100 times pencil shavings，which helps you save time. It's recommended to clean it regularly.
Easy to use: Comes up with a wall plug（3.94 ft power cord）, no batteries needed just plug the Electric Pencil Sharpener Heavy Duty into a power outle, this professional machine will start sharpening automatically when you insert a pencil. When the sound gets smaller, the rhythm becomes slower and more stable, and your pencil is sharped. Please insert the pencil straight and horizontally, please don't shake it manually to avoid off-center