Professional precision grinding slot design creates incomparable durable and compatible with sharp blade, gives you knife sharpening effect. After sharpening, dull knife will be as compatible with sharp as a new knife. Electric knife sharpener is suitable for many kinds of straight knives (chef knives, fruit knives, cleavers, etc.), serrated knives, ceramic knives. Attractive shape, perfect use. 3-stage electric sharpening system with simple on/off button is convenient and fast. Just need to clamp in the slot and pull in. Just grind at each slot 3-5 to . There are three slots in this electric knife sharpener. 100% diamond grinding wheel in slot 1 and slot 2, restores the blade, ceramic grinding wheel in slot 3 for polishing. With low noise, the operation of electric knife sharpener is easier and labor-saving, making it suitable for women and the elderly. It is suitable for both right-handed and left-handed users. With beautiful and exquisite shape, it is suitable for personal use or as a gift. Plug Type: EU Plug, it applies to Indonesia, , , , and so on Color: Gray Material: ABS+diamond wheel+ceramic wheel Package Contents: 1 x Electric Knife Sharpener Only the above package contents, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.