SmartStop Functionality : Prevents over-sharpening, preserving the integrity of your pencils and reducing waste. Adaptable Sharpness : Select from multiple sharpness settings to tailor your pencils to your specific requirements. Durably Constructed : ABS material ensures longevity, making it a reliable choice for schools, homes, and offices. Quick & Quiet Operation : Powered by either AC or 4 AA batteries, it offers swift and silent sharpening. Safe & Convenient : Automatic stop when the lid opens, safeguarding young users and promoting ease of use. Imagine a world where your pencils are always ready, where precision meets practicality. Our Intelligent Pencil Tip Protector does just that, blending modern technology with classic design to offer you the best in pencil maintenance. Whether you're a professional artist or a student, it's designed to cater to your every need.