Kyocera Vacuum Insulated Tumbler with Replacement Keeps Hot or Dark Lid, Gasket, Ceramic-Coated Interior, Condensation-Free, Cold, CERAMUG, 500ml,

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. Please check before purchasing: This product comes as a set of the product itself and a replacement part (gasket). [CERAMUG Tumbler] This stainless steel vacuum insulated tumbler keeps drinks hot or cold for hours. It won't condense even when you add ice, and the body won't heat up even when you pour in a hot drink. The ceramic coating prevents metallic odors and preserves the original flavor of your drink. Size: Tumbler: 8.3 x 8.3 x 18.0 cm (500 ml capacity), Gasket: 7.4 x 0.4 x 7.4 cm. Weight: Tumbler: 245 g, Gasket: 2 g. Made in China. Materials: Body: Stainless steel (acrylic resin coating), Inner bottle: Stainless steel (ceramic coating), Lid: Polypropylene (heat resistant up to 110°C), Gasket: Silicone rubber [Heat/Cold Insulation] Heat retention: 82°C or higher (1 hour), Cold retention: 6°C or lower (1 hour)