Slice Pen Cutter with Retractable Ceramic Safety Blade, 3-Position Manual Slider

It's working better than I was afraid it might.

I like it It is sharp and safe for fingers

Great product super easy to use and sharp

Exactly what I needed

I like the blade retracts.

Love this product

This cutter pen work great for opening boxes. It easily cuts through tape and cardboard. It is very safe to use. I am glad that I bought the pen and replacement blades to have on hand.

This knife is a little bit odd, since it has a ceramic blade and not metal. I'm not exactly sure what that means in terms of safety, personally the white ceramic blade seems less intimidating than a metal blade even though it's just as sharp. I'd be hesitant to use this knife around children since the ceramic blade somehow seems fake and almost like a toy as opposed to a razor sharp implement. Ease of use is fine, makes for a nice little blade for projects that are smaller in size. I recommend this knife - it's certainly sharp enough - it's just different and a little weird.

This does not cut good, the size is good as far as handling it, but it does not work very good at all.

Not that great. Would rather have a traditional box cutter.