Electric Pencil Sharpener Automatic Fast Sharpen Portable Battery Operated Pencil Sharpener Colored Pencils No2 Pencils Charcoal Pencils Sharpener Essential School Supplies for Classroom Office Home

Durable and Replaceable blade Fast sharpen in 5 seconds,more than 1000 times cutting(1 replacement blades included) Fit on 6-8mm diameter pencils Work well with traditional graphit pencils, colored pencils and watercolor pencils, please do not sharpen woodless,full-graphite pencils Easy to clean and tidy Step 1?Turn the lid clockwise to open. Step 2?Easy dumping. Space-saving The compact design and proper size make the Pencil Sharpener be a real space saver. How do I know when my pencil is sharpened well? Since this pencil sharpener does not have an automatic stop function, you will rely on sight, sound and a bit of feel to determine when the pencil is sharp. When the sharpening sound changes and the resistance of sharpening decreases, your pencil is sharped.?Once you have reached the desired sharpness, stop pushing down on the pencil or you may feel it will chew up the pencil? My pencil sharpener will not work when I insert a pencil.Am I missing something? 1?Try a fresh set of batteries; the batteries may be dead. 2?Check the installation of the batteries to make sure they are installed properly. 3?Check that the shavings bin cover and blade assembly are properly assembled. 4?Pressing down on the pencil when you insert a pencil Warm Tips: 1.Please use this product under the guidance of adults. 2.Do not instert fingers into pencil hole. 3.Do not directly touch the blade with the hand , replacement blades must be performed by adults. 4.Check that the shavings bin cover and blade assembly are properly assembled or it won't work. 5.Please do not woodless, full-graphite pencils.