GENGKHOME fountain black Cartridge/converter dual-use type with 2 nibs gift box set gift anniversary unisex (shiny b

【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. [Please use with confidence] Made of steel, it has a luxurious feel, has a weight that is easy to hold, and has a very elegant color so you can write with confidence. Three types of pens are included, and the appropriate size fits comfortably in your hand, providing a soft and smooth writing experience. [Package contents:] Length 135mm, maximum shaft diameter approximately 11mm, weight 31g, product tip material iridium 1 x fountain pen body, 2 x pen nibs, 1 x gift box [Comes with a gift box] Not only for your own use, but also very suitable as a gift for your friends, family, classmates and teachers. [Usage scene] Comes in a delicate box, making it perfect as a gift.It is very attractive for everyday casual writing, office use, workplace or personal use.It will amaze your colleagues and loved ones and attract attention. [After-sales service] You can purchase our products with confidence.We provide one year of after-sales service.If you have any questions, please feel free to contact us through Account Services - Order Records - Contact Seller.We will serve you with all our heart, so you can shop with confidence.