Sailor Fountain Pen Ballpoint Pen Profit 21 Sterling Silver 925 Oil-Based 0.7mm 15-3027-220

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- [Ball diameter] 0.7mm [Core color] Oily black [Method] Rotary type [Lid, body, lid stopper] Sterling silver 925 [Body size] Diameter 17.5mm x 135.9mm (including clip part) [Country of origin] Japan