- Dual Modes for Convenience : This pencil sharpener features both automatic and manual modes. The automatic mode operates on 2 AA batteries (not included) and sharpens pencils with ease—simply insert the pencil and it begins automatically. If battery power is low, switch to manual mode for effortless sharpening by moving the switch to OFF. - Efficient Sharpening : Equipped with a high-quality steel blade, this heavy-duty electric sharpener delivers precise sharpening in just 4-5 seconds. It effectively sharpens standard 6-8mm pencils, including #2, colored, and hard charcoal pencils, ensuring a finely sharpened point every time. - Safety First : Designed with a safety lock mechanism, simply lock the top by turning the lock clockwise for secure use. To access the blade for cleaning or replacement, turn the lock counterclockwise to unlock easily, ensuring a safe user experience for both adults and children. - Durable Performance : Constructed from high-quality materials, this sharpener can handle up to 3000 sharpening sessions without wear, making it ideal for classrooms or home study areas. - Practical Applications : Perfect for students to keep their pencils sharp for note-taking, artists needing precise points for detailed work, or professionals who require a reliable sharpener at their desks. This electric pencil sharpener is a practical addition to any study space, combining functionality, ease of use, and safety features to enhance the sharpening experience.