3-Stage Sharpening System: Experience ultimate blade renewal with our innovative knife sharpener system. Stage 1 (Coarse) repairs damaged edges, Stage 2 (Fine) precisely hones the blade, while Stage 3 (Polishing) creates a smooth, burr-free finish - ensuring your knives are always ready for any culinary challenge. Powerful Motor & Safety Design: The electric knife sharpener boasts a robust 20W motor (2800 RPM) for fast, consistent performance. Enhanced safety features include a safety plug, protective blade guides, rubberized base, and ultra-quiet operation (<65dB) - ensuring safe, stable sharpening every time. 100% Diamond Abrasives: Our electric knife sharpener features premium abrasives: 360# diamond for aggressive sharpening, 600# diamond for precision honing, and 1000# resin for perfect polish. Compared to ordinary rolling knife sharpeners, they provide more even sharpening, longer lifespan, and better protection for your cherished blades. Easy to Use & Low Maintenance: With a precise 20° fixed angle, simply insert and pull your knife through. The removable magnetic shavings collector automatically gathers metal particles, keeping your workspace clean. (Note: Never force the knife back and forth.) Multi-Knife Compatibility: This versatile electric knife sharpener works with various blades including chef's knives, paring knives, and utility knives, making it ideal for both beginners and professionals seeking professional-grade results at home.