기능

• Uses clear rubber grips.
• The fit curve shape that fits your hand is easier to grip than ever before. Ergonomics writing instrument that reduces fatigue caused by writing for a long time.
• The mechanical pencil has a wide core replenishment opening, so it is easy to insert the core, and the remaining core mechanism is about 3 mm, so it has a design without waste.
• * The remaining core 3mm mechanism is not activated unless two or more cores are inserted. Also, depending on the usage, the length of the remaining core may vary.