Pros
It is compact and very lightweight.
You can tell when it is time to empty the shavings reservoir since it is transparent.
It can accommodate and sharpen pencils of different sizes.
You save on the cost of purchasing replacement blades as it comes with extra blades
It is convenient to use since it offers you the option to use it with or without electricity.
Over sharpening of the pencils is limited by its auto stop feature.
Cons
It has no mechanism for getting rid of broken tips while sharpening.
