Sharpener is USB style and is not rechargeable, need to be used with an adapter Feature: 100% brand new and high quality Features: Protective Container to keep safe. Easy to use, fast automatic electrical sharpener. Extra sharpner stone to adjust, make knife more sharpe. Widely use for metal kinves, ceramics kinves serrated knife and scissors. Specifications: USB current: 5V 2A Size: 23.7*9*6.4CM color: White Material: Plastic Applications: Home Kitchen Knives Sharpening Package included: 1 Pc x Electric Knife Sharpener
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