About this itemElectric Sharpener Battery Operated: 2 AA batteries (not included) do not support USB charging or AC adapter. NOTE: The word 'electric' is used in a context to indicate that it is powered by electricity via batteries and not direct current.Pencil Sharpener Transparent Material: Transparent material for easy observation, clearer pencil shavings, easy to clean and observe at any time. Large capacity can hold more pencil shavings and manual with switch, switch mode you want, it is safer. The top of the product is locked and unlocked. When unlocked, you can remove the blade and clean the pencil shavings. It comes with a replacement blade.Color Pencil Sharpener Automatic Mode and Manual Mode: Our electric sharpener has two modes to choose from. Press the pen to start working and sharpen automatically, enough to easily sharpen each pencil to the perfect and durable mode in 3-5 seconds. Manual mode: when the battery is low, you can switch to manual mode to sharpen the colored pencils and then let us become an outstanding manual pencil sharpener when drawing with children outdoors.Quickly Sharpens All Standard Pencils 6-8mm: Qualified pencil sharpener for colored pencils can sharpen colored pencils; suitable for round and hexagonal pencils. Use popular graphite pencils and colored pencils in wooden box. Not suitable for wooden pencils.Mini Pencil Sharpener Compact Size: The compact design and the right size make the pencil sharpener a real space saver. It is also very portable, an ideal choice for artists, students, professors, engineers, architects and fashion designers of most ages, making drawing, writing and coloring much easier.