Ink pen mechanical PILOT Frixion Clicker erasable 0.5mm blue

The eraser located at the end of the fountain pen works on the principle of temperature: the ink is extinguished due to the heat generated by friction (at 65°C, the ink becomes invisible); • By putting the paper in a refrigerator at -20°C, most of the deleted text becomes visible again; • The erased surface can be written on IMMEDIATELY; • The erased surface is dry, clean and "dirtless"; • Writes in the temperature range: -10˚C-+60˚C