TWO-HOLE DESIGN: This electric pencil sharpener is suitable for various pencil sizes with a diameter of 6-8 mm and 9-12 mm for homework or artwork. The large hole sliding cover design helps prevent children from inserting their hands into the pencil sharpener, providing added safety when used by children. PORTABLE POWER: Our pencil sharpener is lightweight and compact, ideal for use at home, school, or the office. It operates on 4 AA batteries (batteries not included, sold separately), allowing for convenient use anywhere. EASY TO CLEAN: This sharpener features a large shavings container that holds more wood shavings, reducing the need for frequent emptying. The transparent body allows you to monitor when the container is full, and the blades are removable for easy cleaning. EASY TO USE: Our pencil sharpener offers two operating modes: electric and manual. In electric mode, simply insert the pencil to activate automatic sharpening. When batteries are depleted, the manual mode allows continued use. This pencil sharpener is user-friendly and efficient. VERSATILE USE: This battery-powered sharpener is multifunctional and suitable for use in various environments. It is ideal for children, teachers, artists, designers, offices, classrooms, and daycare centers. Designed for both left- and right-handed users. ELECTRIC PENCIL SHARPENER WITH DOUBLE HOLE: Compact, lightweight, yet powerful, it sharpens pencils quickly in approximately 3 seconds. SAFE DESIGN: The automatic pencil sharpener includes a sliding switch that covers the larger hole, which can be closed when not in use. EFFICIENT OPERATION: Requires 4 AA batteries (not included). Insert the pencil to start sharpening automatically. EASY TO CLEAN: The interior and removable blade allow for simple emptying and cleaning of the electric pencil sharpener. WIDELY USED: This electric pencil sharpener is a practical tool for children, teachers, artists, designers, offices, classrooms, and daycare centers.