[Rockyu] ring men's tungsten ring simple black Metal allergy free 8mm width ring mud texture Carbide Durability matte accessories present

【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.

[Made of high quality tungsten] Tungsten ring for men, simple, men's size 25, black, width 8mm Made of genuine tungsten carbide, the specific gravity is almost the same as black, and its hardness is comparable to diamond.Comparable.It is durable, hypoallergenic, has excellent scratch resistance, and retains its high shine over time. [Simple Design] This product is very simple, classic and elegant, perfect for men and women's wedding rings, gifts, etc.Perfect for those who want to enjoy casual fashion without making too much of a statement.Simple and easy to wear design, not too flashy or too plain, unisex. [Usage Occasions] Suitable for many occasions such as birthdays, Father's Day, receptions, coming-of-age ceremonies, proposals, engagements, wedding invitations, everyday use, spring, summer, fall and winter, all seasons, White Day, Valentine's Day, Christmas, etc.It is also highly recommended as a gift for your loved ones. [About Rockyu] Rockyu is an overseas brand that leads modern fashion, providing customers with products that combine trends and classics, tradition and innovation.Registered as a Japanese trademark.We sell tens of thousands of high-quality jewelry products through Amazon. [Product Warranty:] We provide a 370-day product warranty from the date of purchase. During this period, you will receive an unconditional exchange for your order. If you have any problems after receiving your order, please feel free to contact us at any time.