Item Type: Pencil Sharpene Material: Plastic Product Battery Type: Pencil Sharpener, Desktop Vacuum Cleaner: 2 AA Batteries (delivered Without Batteries) Electric Eraser: 2 AAA Batteries (delivered Without Batteries) Product Use: Desktop Cleaning, Sharpening Pencils, Eliminating Pencil Marks 1.The compact automatic sharpener is suitable for all pencils. Small, quiet, and portable, allowing you to travel with it anytime, anywhere 2.Can be locked, will not spill, easy to carry. Powerful and fast, it can sharpen a new pencil 3.The set is complete, the set includes a pencil sharpener, an electric eraser, a desktop vacuum cleaner, and a complete pencil tool 4.Suitable for students, which can help clean the desktop very well. It is a time?saving and labor?saving tool 5.Easy to clean, the entire pencil sharpener is easy to disassemble. It has a shavings reservoir that can hold a large amount of shavings. It can be cleaned by removing the lid and dusting 1 x Vacuum Cleaner 1 x Automatic Pencil Sharpener 1 x Electric Eraser 1 x Replacement Eraser (50pcs/set) 1 x Replacement Tool Holder 1 x Pen Holder 4 x Replace Small Ears