Description:Name: Electric knife sharpenerMaterial: high quality ABSColor: black, orange, yellowSharpening edge: 4Speed: 2 gearsCharging method: USB chargingBattery capacity: 1800mAhSize: 5.5*6*18cmWeight: 300gFeatures: multifunctional / easy to storeSpecifications:Restore Dull Blade in SecondsManual knife sharpener uses the diamond grinding wheel to simultaneously grind the edges, resulting in sharp, burr-free edges with a professional 3-stage sharpening system. The Durable, long-lasting construction make it restore the blade as quickly as possible and cut effortlessly.Super Easy to UseNo need to plug in, position simply the dull blade on the sharpening slot and enjoy razor-sharpness in just seconds. Every stage that utilizes diamond surfaces will restore your dull knives to professional sharpness and retain their edge for a good long time.Grip the Handle in ComfortableIts ergonomic handle provides a comfortable, relaxed grip for easy, safe, and simple use, making it the perfect addition to most kitchens.Non-slipDesigned for comfort, this kitchen knife sharpener has a non-slip pad on the bottom to provide a more stable base. Package Included:Electric Knife Sharpener*1USB cable*1Manual*1