*Please note that as this is a sale item, we cannot accept returns or exchanges due to customer convenience.

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.
Rather than sharpening the blade, the blade is sharpened while being shaped.
This means that there is almost no burr, which is when the metal peels off.
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.