PVC Suction Cup Base To Realize One-Hand Sharpening.
The V-shaped sharpening groove is designed to fit the blade body. The smaller the force area, the less the separation resistance, so the force is all focused on the blade, making each sharpening more powerful. Only 3-5 times, less than a minute, you can easily grind a sharp knife.
Arrived in 3 weeks. The box is almost intact by delivery. Externally, the thing is strong, made qualitatively. Knives sharpen normally. Well, for such a price would not even be accurate... )))