To use the erasable pen, simply remove the cap and gently press its tip against the thermal paper. Lightly squeeze the barrel to allow the erasing fluid to seep out and moisten the tip. Within seconds, the targeted text or markings will disappear completely, with no need for repeated wiping. When you need to replace the eraser head, the process is straightforward. Firmly hold the pen head and barrel, then pull them apart to separate the two components. Finally, install the new replacement head. The pen is durably constructed with a sharp, yet safe tip designed to minimize injury risk. Its materials are rust-resistant, prevent glue adhesion, and are effortless to clean.
