기능

• 。 The e-ball is made of more than 78% recycled materials from discarded car parts, mobile phones and home appliances. A writing utensil that is environmentally friendly and has received the Eco Mark.
• Long rubber grip that fits your finger even if you hold it near the tip of the pen.
• 。 The e-ball uses a long wick with a higher amount of ink than the replacement wick of conventional knock-type ballpoint pens.
• Since the knocking spring is fixed to the main body, there is no need to lose the spring and use the main body, and the refill replacement is smooth.
• Replacement Core: BKL5-A (Black)