Description:1. Power: 20watt, 230v, 50HZ ( we can do other voltage as ur request, but price different)2. Electric sharpener produces razor-sharp knives in just minutes3. Uses professional grade sapphirites sharpening wheels4. Blade guides automatically hold knife at the ideal angle5. 1-stage system sharpens, then hones blades.6. CE and ROHS certified Packing details:Product size: 15X6.1X9CMProduct weight: 505gInner packing: 1pc/color box (4-color box)Size of color box: 17.7*6.5*10cmMaster packing: 24pcs/cartonSize of master packing: 41.5X36X21cmG.W./ N.W.: 12.5KG/11.5KGSQty./20FCL: 21400pcsQty./40FCL: 44300pcsQty./40HQ: 51970pcs