Ok except the size it's too small and potentially easy to have a accident with but does sharpen a knife well.
I sharpened several things and it worked great!
I used it right away. I love it. It is compact easy to use and carry in small places and it got my knives razor sharp.
Small, pocket size tool. Handy item to have for keeping your knife sharp.
This is a handy pocket item when you need to put an edge on your knives. I got a razor sharp edge on one of my EDC's in a very short time and also sharpened several other knives. Well worth the price I paid.