TWSBI Twisbee fountain pen Diamond 580ALR sunset yellow Inhalation type TW100766 Extra-fine EF

【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.

[Brand] TWSBI [Product name] Diamond 580ALR [Type] Cap type fountain pen [Nib] Stainless steel extra fine point EF [Size] Length: Approx. 142mm (when stored) / Approx. 175mm (when writing) Maximum shaft diameter: Approx. 13.1mmφ Cap diameter: Approx. 14.3mmφ (excluding clip) Weight: Approx. 30g [Accessories] Manufacturer's genuine case, warranty, instruction manual, 1 mini wrench / 1 mini grease