Xiaomi Mi Jumbo Gel Ink Pen Colorful

Features:

• 4 times writing length, direct-injection ink storage, capacity upgrade, equal with 4 neutral pens
• Japanese Mikuni ink, bright and full color
• 0.5mm spring pen tip, 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