Versatility and Adaptability Suitable for a range of environments from home kitchens to professional settings, this sharpener accommodates multiple knife types, including iron and steel blades. It is a practical tool for both home use and meat market professionals. Efficient and Quick Sharpening This electric knife sharpener features a straightforward on/off button. Simply insert your blade diagonally into the slot and pull back evenly. The builtin angle guide maintains the correct sharpening angle, delivering a sharp edge in seconds. Blade Preservation Technology Equipped with advanced sharpening technology, this sharpener sharpens blades without detempering, helping to preserve temper and extend knife life. Time Saving Solution Designed for efficiency, it restores your knife's edge quickly, making it well suited for daily sharpening needs and rapid revival of kitchen or utility knives. Use Scenarios Home kitchen: quick touch ups between meal preparations to keep knives ready. Professional kitchen: reliable daily maintenance for busy culinary teams. Meat market or butcher : keeps working knives sharp for continuous use. Key attributes Function: electric knife sharpening with diagonal blade insertion and angle guide for consistent results Compatibility: suitable for iron and steel blades Performance: sharp edge delivered quickly with blade preservation technology Operation: simple on/off control for easy use