[Rockyu] ring silver black ring men's tungsten Metal allergy free Width 6mm mud texture Carbide Durability matte Komaru Unisex vacuum plating

【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.

[Kou-maru tungsten ring] The rounded "Kou-maru" design fits your finger and provides a comfortable wearing experience. This ring is made of tungsten material and is both durable and beautiful. [Rockyu Tungsten Ring Men's Silver] The surface has a matte finish, and the subtle shine gives it a sophisticated impression. The width is 8mm, making it an outstanding presence, making it perfect as a wedding ring or pairing ring. [Carbide material/vacuum plating] Made of high quality tungsten, it is scratch resistant and long lasting, so it is safe for long-term use. Vacuum plating makes it resistant to fading and easy to maintain. [Unisex Compatible] Suitable for both men and women, the simple design is easy to match with any style, and is also popular as a matching accessory. [Perfect as a gift] It can be used for a variety of occasions, from everyday use to weddings, anniversaries, birthdays, etc., so it is also recommended as a gift.