Friction Light 3-color set (Pink Yellow Green) SFL 30SL 3C erasable highlighter water-based Jasmine Symphony original index card included assortment

Friction Light is a highlighter from the "Friction" series that erases writing through friction heat. Whether you’ve marked too much and can’t tell what’s important or accidentally highlighted the wrong word, with Friction Light, you can easily erase it, allowing you to mark reference books and notebooks without hesitation. 3-color set (Pink, Yellow, Green) SFL - 10SL - P (Pink), SFL - 10SL - Y (Yellow), SFL - 10SL - G (Green) Equipped with newly developed "Fluorescent Friction Ink" This ink uses newly developed "Fluorescent Friction Ink" made with fluorescent pigments. This ink reaches the colorless setting temperature through the friction heat generated by rubbing the dedicated rubber at the back of the body, changing the ink color to colorless and erasing the writing. No eraser residue. Minimal remaining marks. Unlike writing instruments that erase with an eraser, this method does not produce eraser residue because it turns the ink colorless through friction heat. Additionally, it features very minimal remaining marks compared to eraser traces from pencils or mechanical pencils. Can be written and erased repeatedly. It allows for repeated writing in the erased areas.