【Electric Pencil Sharpener with 2 holes】 Compatible with writing and drawing lead is made of wood, with a double shaped holes, which is specially developed for the pen 9 – 8 mm and 6 – 12 mm diamete. Suitable for various types of pencils, such as thick colored pencils and other large pencils, as well as standard sizes thin pencils, etc. 4 replacement blades are included, so you don't have to buy new blades. 【Battery and USB 2 Mode Supports】Of the automatic pencil sharpener is powered by USB or 4 x 'AA' batteries, so you don't have cause for concern that you will find out the power supply. (but 4 x 'AA' batteries not included in box contents) .
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