Sharpener transparent material: transparent material, easy to observe, pencil shavings are clearer, easy to clean, and observe at any time Large capacity can hold more pencil shavings. $ Mini sharpener compact size: compact design and suitable size make the pencil sharpener a real space saving tool. It is also very portable and ideal for artists, students, professors, engineers, architects and fashion designers of most ages, making drawing, writing and coloring easier. $ Quickly sharpen all standard 6-8mm pencils: qualified colored pencil sharpeners can sharpen colored pencils; suitable for round and hexagonal pencils. Not suitable for woodless pencils. $Color pencil sharpener automatic mode and manual mode: Our electric pencil sharpener has two modes for you to choose. Press the pencil to start work and automatically sharpen it, enough to easily sharpen each pencil to an ideal and durable position in 3-5 seconds. Manual mode: When the battery is low, you can switch to manual mode to sharpen colored pencils, making us an excellent pencil sharpener manual when drawing with children outdoors. $ Electric pencil sharpener battery power supply: 2 AA batteries (not included) do not support USB charging or AC adapter, manual switch, switch the mode you want, safer. There are lock and unlock on the top of the product. When unlocked, you can remove the blade and clean the pencil shavings. It comes with replacement blades.