cores C211BK Gold Filter Black for 1 cup 3 months extended warranty No paper filter required Jointly developed by Maruyama Coffee [Official]

【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. Cores is a coffee tool brand that conveys the diverse characteristics of specialty coffee to all coffee lovers. Anyone can easily brew delicious coffee by simply setting their favorite beans and pouring hot water. The filter material is gold, which has little effect on the taste and aroma, allowing the original deliciousness of the beans to be extracted as is. Comes with a holder that can be placed directly into various cups for brewing. Contents: 1 piece (W10.5 x D9.5 x H4.0cm) [About the 3-month extended warranty] The manufacturer's warranty is 3 months. If the product malfunctions within the warranty period, we will repair or replace it free of charge if you follow the terms of the free warranty and the precautions in the instruction manual. For details on the free warranty provisions and instructions, please check the warranty and instruction manual included with your purchased product. If you would like to request a repair or replacement, please contact us using the email address written on the warranty card, including your name, order number, product name, model number, and details of your inquiry.