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 prevents children from sticking their hands into the pencil sharpener and ensures that your child's fingers are protected when used alone. PORTABLE POWER: Our pencil sharpener is lightweight and compact, perfect for use on the go. It uses 4 AA batteries (batteries not included, sold separately), so you can sharpen your pencils wherever you go, perfect for use at home, school or the office. EASY TO CLEAN: This sharpener has a large shavings container that provides plenty of space for wood shavings without having to empty it often. The transparent body allows you to see exactly when the pencil sharpener is full and the blades are removable for regular cleaning. EASY TO USE: Our pencil sharpener has two operating modes: electric and manual. In electric mode, simply press down on the pencil to activate the automatic sharpening function. When the battery is empty, you can still use it to sharpen pencils manually. This pencil sharpener is very easy to use! VERSATILE USE: Our battery-powered sharpener is multifunctional and can be used in a variety of environments, making it an ideal helper for children, teachers, artists, designers, offices, classrooms, daycare centres (kindergartens), etc., and is suitable for both left- and right-handed users! Electric pencil sharpener with double hole: Small, lightweight but strong and powerful, can sharpen pencils quickly in 3 seconds. Safe design: The automatic pencil sharpener has a slide switch that covers the larger hole. You can turn it off when you don't want to use it. Efficient: Suitable for 4 AA batteries (not included), press the pencil to start working and sharpen automatically. Easy to clean: The interior and removable blade make the automatic electric pencil sharpener easy to empty and clean. Widely used: The electric pencil sharpener is the ideal helper for children, teachers, artists, designers, offices, classrooms, daycare centres, etc.