Naniwa Sharpening Stone QA-0152 #150/#800 Brown

・Size (approximate): 133 mm in length x 40 mm in width x 28 mm in depth ・Country of origin: Vietnam ・Abrasive material: GC/Fused alumina ・Grit: 150/800 ・Water absorption/non-absorption: Water-absorbent

【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.