VICTORINOX Knife Sharpener System Knife Sharpener 2 Stages Red Easy Maintenance with 2 Stages of Rough Sharpening and Final Sharpening Easy-to-use

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. One-push switching button controls disc rotation. Step I is dedicated to "resharpening", which firmly fixes the two discs and restores the dull edge of the knife. Step II allows you to "finish" the resharpened edge (blade) by relaxing the pressure on the blade without fixing the disc.