16oz 473ml Carbonated Stainless Steel Keeps Drinks Hot for 18 Cold for 36 Vacuum Gift REVOMAX [REVOMAX Official] Bottle, Hours, Hours, Insulated,

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. Usable volume: 0.49L Heat retention: 71°C or higher (6 hours) Cold retention: 7°C or lower (6 hours) Easily open and close with one hand in just one second. The double-layered stainless steel and copper coating, combined with the patented cap, ensures exceptional heat and cold insulation. The slim size maintains its large capacity. It's convenient for any occasion, from outdoor activities to fitting in car drink holders and stadium holders. It holds the equivalent of one pint of beer or 3.5 cups of coffee. Important Notes: ・When using carbonated beverages, open the bottle approximately every 30 minutes to release the pressure inside. The cap may open spontaneously. ・When placing the bottle in your bag, keep it upright to prevent leakage. ・Do not carry it with precision equipment such as a computer, tablet, or camera. If the cap opens, it may become wet. ・Do not leave it in a car or other high-temperature location. ・Products without a Japanese instruction manual are considered used and are not eligible for support or promotions from our exclusive importer. ・Materials: Inner bottle: Stainless steel, body: Stainless steel (powder-coated), cap: Polypropylene, gasket: Silicone. (Parallel imports only) There are many imported products on the market, but the official Japanese store is CORED STORE.