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【Cautions for using electrical products】
When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions.
Since the plug type is Japan type(A or B type), please check the voltage and use a transformer.
Please note that a transformer is different from a conversion adapter.
We are not responsible for malfunctions caused by use without a transformer.
【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.
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BS Fine's moist, warm socks will keep your feet warm and cozy, even when your feet are cold and your heels are dry. The rice bran-infused fibers moisturize dry heels. They're also elastic-free, meaning they're not tight. Plus, they're comfortable and don't get stuffy. The lack of elastic around the ankles means no marks on your ankles, even in the evening. These high-performance socks are packed with kindness and consideration.
BS Fine, the "wearable bedrock bath," is made by shrinking the natural mineral "black silica" to a diameter of 3/10,000 mm.
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In addition, the "wearable bedrock bath" BS Fine uses "black silica" to warm the body itself, so it doesn't get stuffy.
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It won't get stuffy even in hot places, so you can wear it comfortably throughout the four seasons.