Double Hole Electric Pencil Sharpener, Fast Sharpen Automatic Pencil Sharpener

Suitable For All Size PencilsThe smaller shaving entrance suitable for 6-8mm diameter pencils, the bigger one suitable for 9-12mm diameter pencils^
Portable And QuiteIt is smaller enough to fit in your backpack but powerful to sharpen a variety of pencils. It's also much quieter than other electric sharpeners^
Multiple Power Sources4x AA batteries(battery not include) or include USB power^
Replace Cutting BladesRemovable cutting blades ,with two additional cutter for replacement.^
Auto & Safety Features Automatically work when plugging the pencil into the shaving entrance. Auto-stop working if finished or the lid is opened. Big shaving entrance cover plate could keep your fingers away from hurt.