From Switzerland, the land of cutlery.
A new concept sharpener that restores sharpness with just a few strokes.
Compatible with a variety of blades, including kitchen knives, serrated blades, scissors, and gardening tools.
Its compactness is also attractive.

The Ister Swiss Sharpener can be used not only for kitchen knives, but also for serrated blades such as bread knives, scissors, army knives, gardening tools, tools, and agricultural equipment.
It restores the sharpness of your blades with a concept completely different from conventional sharpeners.

The blade is not sharpened by scraping it, but by shaving it, which means that there are almost no burrs, or chips in the metal.
This allows for precise sharpening without damaging the blade.

It's incredibly easy to use: just hold it at a 30-50 degree angle over the blade and gently stroke it a few times.

Pocket-sized and ready to use anytime!
*Do not use on special high-end knives or barber scissors.