Built-in precision ink output regulator ensures ink flowing smoothly.

Fast dry ink, no smear on paper.

Refillable design, economical and environmental-friendly.

Water-proof ink, no smudges.

Super smooth and non skip writing

Quick dry ink, no smear 

Super smooth writing 

Skipping-free and long lasting writing distance

No smear and Fast drying ink

0.7/0.5mm Tip

Super smooth writing

Skipping-free and long lasting writing distance

No smear and Fast drying ink

Vibrant ink colors, 8 colors available

Unique vintage ink colors, 10 colors available

0.5mm Needle-tip