Original Xiaomi Mi Super Durable Writing Sign Pen 0.5mm Bullet Black Red Colorful Ink Study Office Gel Pen

Main Features

Main Features:
● 4 times writing length, direct-injection ink storage, capacity upgrade, 4 overhead neutral pens
● Japanese MIKUNI ink, bright and full
● 0.5mm spring bullet, not easy to leak ink
● It is not easy to fly white and break ink, and the writing is smoother
● The pen is quick to dry, it is not easy to smash when it meets water, and the writing is durable and not easy to fade

Specification:
Pen Type: Gel Ink Pen
Pen Lead Diameter: 0.5mm

Note: The direct-injection pen storage ink is an integrated design, and the refill cannot be replaced