- Automatic and Versatile: Experience hassle-free sharpening with this electric pencil sharpener. It automatically sharpens round, triangular, and hexagonal pencils with diameters between 6.5mm and 8mm, including colored pencils. Just insert the pencil for a hands-free sharpening experience. - Adjustable Sharpness: Tailor your pencil tips to your needs with three sharpness settings: sharp, medium, and blunt. This feature accommodates various writing and drawing styles, and you can even sharpen pencils up to 7cm in length. - Safety Features: Protect your pencils and yourself with the auto-stop function that halts sharpening when the pencil is sharpened to perfection, preventing over-sharpening. Additional safety measures include automatic power-off when the cover is opened and intelligent overheating protection. - High Capacity & Cleanliness: The large 400ml waste container for pencil shavings means fewer interruptions to empty it out. The automatic lead ejection system ensures that your workspace remains tidy and organized. Use Scenarios: - Ideal for students who require precision for homework and art projects. - Perfect for artists looking to achieve different pencil tip shapes for various techniques. - A practical tool for office settings where efficiency and cleanliness are essential.