Electric Pencil Sharpener,Electrical Automatic Sharpener for NO.2 Pencils and Colored Pencils,Portable Electric Sharpener with Auto Stop Feature for Home/School/Classroom/Office,USB or 2AA Batteries Auto Safe Sharpening- Electric pencil sharpener start working when pressing down the pencil and will auto stop working at a perfect point or release the pressure on the pencil.Fit for 6-8mm diameter #2 pencils, colored pencils, charcoal pencils, etc. Fast Sharpening & Time Saving- The electric sharpener with premium quality blades which is good enough to produce a well-sharpened point. only 5 seconds to sharpen, giving you a stunning shave experience.Specially designed for kids, students, teachers, artists, engineers, industrial designers, etc. Portable & Kids Friendly- The proper size make the school pencil sharpener be a real space saver. easily taking in pencil box or school bag. 8mm diameters shaving entrance could prevent kids' fingers from entering to avoid hurting. portable and safe for kids Multiple drive- The battery operated pencil sharpener can be powered by 2 AA batteries or USB cable, convenient to use when connect with power bank, laptop etc. REPLACEMENT GUARANTEE- Guarantee 60 days money back: We want to offer you the best products as well as a comprehensive customer service and a corresponding shopping experience. If you are not satisfied with our products, we will gladly take them back within 2 months of purchase for a full refund of the purchase price or in exchange for another product.