1. 4-in-1 Rotating Knife Sharpener, featuring Tungsten Carbide (Coarse Grinding), Diamond (Medium Grinding), and Ceramic (Fine Grinding) grinding wheels, supporting 4 sharpening modes.
2. Streamlined non-slip handle contours to hand shape, with distinct rotary knob settings enabling single-handed mode switching (Coarse/Medium/Fine/Serrated).
3. ABS+PP body provides impact resistance and drop protection, with a non-slip base ensuring stable operation.
4. Usage Note: Only unidirectional pulling motion is permitted (blade moving forward). Avoid repeated back-and-forth motion to prevent compromising the edge angle.
5. Materials: ABS + PP + Tungsten Carbide + Diamond + Ceramic.