Item description:Product Name: 4 Head Knife SharpenerMaterial: ABS + tungsten steel + ceramics + emeryColor: black, red black, red graySize: 29*4.5cmStyle: Modern MinimalistFeature:4-IN-1 DESIGN: Our knife sharpener helps to repair, restore and polish kitchen knives and scissors quickly.Angle Adjustment Knob: Professional knife sharpener has an adjustable angle knob (from 14 to 24) for different knives.Very Easy to Use: Only three steps to give your knives a whole new aspect.Comfortable Ergonomic Handle: It is comfortable to hold and easy to use.Non-Slip Silicone Base: Provides more stability when sharpening knife and scissors.Delivery content:1 * 4 head knife sharpenerNote:Please allow 1-3cm difference due to manual measurement.Due to the light and screen difference, the item's color may be slightly different from the pictures.