The Pilot Frixion Clicker is a retractable erasable gel pen made for everyday writing, quick corrections, and immediate rewriting. It uses heat-sensitive ink that erases by friction with the built-in rear eraser, while the 0.7 mm tip writes a 0.4 mm line. The ergonomic grip helps with comfortable note-taking, and the pen is supplied as a single green pen with matching clip. It suits students, office notes, and general planning where neat correction matters.