It takes up very little desk shape as it comes in small dimensions with a space saving vertical design.
You will get to know when the reservoir needs emptying since it is made of transparent material.
The blades are made of bonded-titanium which keeps them sharper for longer.
It will save your pencils form over sharpening thanks to the auto stop feature.
You get to support environmental conservation since they are made of recycled materials.
It is not efficient for sharpening colored pencils.