Yamaka Shoten Mino Ware Family Dinnerware Set of 3 Soup Cups and 11x9cm Microwave and Dishwasher Made in HD Solid "Natural Dining" Mugs, 400ml,

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. Product size: Approx. 10.5 x 8.5 cm Product weight: 1 piece approx. 320g Capacity: Approx. 400ml Material: Porcelain This product is shipped from Amazon.co.jp and sold by Amazon.co.jp and is a genuine product from the manufacturer.