Afiador elétrico de lápis

My old sharpener always jammed, but this one's auto stop prevents over-sharpening completely. The clear reservoir is huge, so I don't have to empty it constantly.

Finally stopped having to babysit my kids' pencils before every homework session. The auto stop kicks in exactly when the tip is perfect, and the see-through reservoir makes it obvious when it's time to dump the shavings. Three different pencil sizes go in without me swapping anything.

I've had this sharpener for a few weeks and the auto stop is a lifesaver, it stops exactly when the pencil is sharp. The adjustable dial for different pencil sizes works perfectly and the shavings tray is big enough that I don't have to empty it every day.