Kai Combina Whetstone Set (#400 #1000) Made in Japan AP0305 #400&#1000

・The back of the tray features synthetic rubber ribs for slip resistance and stable operation. ・A groove is included to catch water (slurry) from the sharpening stone, keeping your kitchen clean. ・After use, the sharpening stone can be left in the holder to drain and dry. ・Manufacturer model number: AP-0305 ・Size: 254 x 95 x 56 mm ・Weight: 735 g ・Material: Green carbide (abrasive, equivalent to #400 and #1000) ・Country of origin: China

【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.