Platinum fountain pen soft pen scoring pen transparent barrel cartridge type pack STB-800A

【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. [Scoring pen] A long-time ally of teachers who can use it for checking and grading. [Body size] Total length 138mm x maximum diameter 13.1mm Standard weight 13g [Material] Recycled PC resin body nylon core tip [Accessories] Spare chip Water-based cartridge ink (red) [Replacement item] Chip: ST-100N Cartridge ink: SPM-200