Sharpen your pencils with precision and convenience using this versatile electric pencil sharpener. Designed for both home and professional settings, this portable sharpener accommodates standard pencils ranging from 6-8mm in diameter. What sets this sharpener apart is its dual power options - connect via USB for continuous use at your desk, or use batteries for complete portability. The manual insert design gives you control over the sharpening process, helping prevent over-sharpening and extend pencil life. Perfect for students, artists, teachers, and office workers, this compact sharpener delivers consistent results whether you're at home, in the classroom, or at the office. The portable size makes it easy to carry in your backpack or desk drawer, while the durable construction ensures long-lasting performance.