The Waldmann Heartbeat Fountain Pen is a luxury writing instrument crafted in Germany, part of Waldmann’s fine collection of sterling silver pens. The Waldmann Heartbeat fountain pen symbolizes life and creativity. Fountain Pen is equipped with a special slit cut into the nib in the shape of a heartbeat. The nib is available in stainless steel The Waldmann Heartbeat uses international standard ink cartridges or converter.