RIYO Pencil Sharpener, Heavy-Duty Helical Blade Auto Pencil Sharpener with Battery Operated for No.2(6-8mm) Pencils and Colored Pencils in School/Classroom/Office/Home(Not Included AC Adapter)

【Fast Sharpen】 RIYO pencil sharpener suit for No.2 Pencils and Colored Pencils (6-8mm), 3-5 seconds fast sharpening can prevent your pencil be eaten and dispose of the broken lead intelligently., 【Multipurpose】 Auto pencil sharpener use powerful heavy duty steel blade could sharpen your pencil over 3,000 times. Perfect for teachers, students, children, artists, and anyone who loves to draw!, 【Battery powered】 Powered by 4 AA batteries (Batteries NOT Included). Flexible and convenient to use anywhere and easy to carry around. Note: Replace the batteries when the pencil sharpener motor is weak., 【Easy to Empty】The large capacity shavings box can hold a lot of shavings waste and reduce cleaning times. Lifetime guarantee with a cleaning brush to clean the extra pencil shavings you just need to open the cover and then use the cleaning brush to finish cleaning work., 【Don't Hesitate to Order】If you have any problem or suggestion, please kindly contact us, 24 hours customer services and a professional technical team are standing by.