Provide safety protection, stop when opening the cover, stop protection mechanism can prevent misoperation during the sharpening process and accidental injury to fingers
Large-capacity pen scraps box, easy to store pen scraps and clearly visible
Applicable to a variety of pen types, suitable for commonly used 6-8mm sizes 2B, 2H and various general round, hex pen types
Bottom non‑slip soft cushion design, bring stable placement, avoid slipping during sharpening
Use four AA batteries, possess long-lasting work efficiency, convenient and quick to sharpen pen