Free Ink System Fountain Pen FP-50182 | |
Tips on Two Sides | One tip for writing, another tip for erasing |
Cartridge | Replacable cartridge |
Ink Filling Method | The filling process is easy and simple, no contanmination , no waste |
The ink cartridge is small and portable to ensure continuous writing | |
Ink Flow Control | S tart writing after pulling off the cap, no waiting and writing is smooth |
Free ink system control the ink flow effectively. |