Easy Sharpening: Push and pull back and forth, you will have a sharp knife in 3 seconds. With this mini knife sharpener tool in kitchen you can always use a new knife.

One Hand Operation: Press the bar, then it will attach to any smooth surface firmly, preventing your hand from any accidental cuts.

Firmly Attached: Our suction cup is professionally designed by German specialist, so that it does not shake during use like most brands. You can also sharpen the knife on the wall.

Saving Space: This small & potable knife sharpener tool is lightweight, easy to move. It not occupies much space at your kitchen.

Useage: Put it on a smooth desktop or surface, and press the black bar, and it will suck very strongly on the table. Then you can sharpen the knife.

Note: Suit for sharpening smooth blades & serrated blades.