Package Included:1 x Pencil SharpenerSpecifications:Material: PlasticSize: Approx. 8.4x3.1x6.5cm/ 3.31x1.22x2.56"Power Supply: 2 x AA batteries (Not included)Blade holder can be replacedPull out the pencil when sharpener finish sharpening、 do not insert the pencil for a long timeOnly applies to the 6.5-8mm wooden pencilIn the process of cutting pencils、open the pen debris box will stop workingThe pen into the hole can be stably fixed、 simple and efficientAnti-skid pads on the bottom、 during use、not easy to slip、 friendly design