Japan Uni-ball Signo 307 Gel Pen - 0.5mm Black

Available for Order Ships within 1 - 2 weeks

$3.99

FREE Shipping over $55.00

- Writes smoothly without skipping, even during fast writing
- Uses cellulose nanofiber technology for the first time in a pen to achieve consistent, smooth ink flow
- Ink viscosity adjusts during writing to prevent skips and ensure clean, continuous lines
- Reduced ink pooling, as the ink settles evenly on the paper and does not collect at the tip
- Pigment-based ink provides excellent water resistance and lightfastness, preventing smudging or fading
- Cellulose nanofiber material creates a fine, transparent gel that allows ink to flow evenly through the pen tip for exceptionally smooth writing
- Available in 0.38mm, 0.5mm, and 0.7mm tips

Brand
Uni Ball
Barcode
4902778208656
Modal No.
UMN30705.24
Size
11.5×15.5×142mm approx.
Manufacturer
Uni Mitsubishi Pencil
Source From
Japan
Made In
Japan
Tip Size
0.5mm
Ink Color
Black
Compatibility
Uni-ball Signo 307 Gel Pen Refill
Vivian T.Jan 29, 2023
Seller answered my question really quickly and shipped out fast! Exactly what I was looking for.
Susan W.Nov 19, 2022
The item met my expectations ‼️
Christine S.Mar 26, 2026
Love all my stuff!
Yasmin K.Jul 12, 2024
Great products at this website. Have returned for more cute goodies several times now.
Balint L.Feb 4, 2021
This green is leaning a little to blue, like the standard ballpoint green. Its very rich colour. The line doesnt skip and is super narrow. Dark enough to use to write with. All original and new in the orignal packaging. The items were all packaged very well and arrived quickly. Super happy and would shop at this seller again.
Silvanus K.Jan 19, 2015
Fast Shipping, as described
Liselore V. D. L.Mar 6, 2026
Love this shop so much, best and cutest anime stuff! Also very helpfull and kind customer service and fast shipping to Holland
Marilin D.Oct 1, 2015
Fast shipping,great quality just perfect,thanks!
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