Name: uni Jetstream New 3-Color Ballpoint Multi Pen / Refill
Brand: uni
SKU: 202500518BPIN5
Price: 6.2 USD
Availability: InStock

Description

Ditch the confusion and streamline your workflow with the pinnacle of Japanese multi-pen design. The uni jetstream 3 color multi pen is ingeniously engineered so you can quickly switch to black ink with a single, intuitive press of the rear knock💡. This unique feature means you stop fumbling with slide levers and start writing instantly, making it the perfect quick-dry organization tool for rapid transitions between note-taking and documentation📝. Experience effortless efficiency every time you click💯.

The magic is in the ink—a proprietary hybrid formula that redefines smoothness. This low viscosity hybrid ink pen delivers the reliable permanence of a ballpoint with the rich color and fluid glide of a gel pen, ensuring a truly smooth writing performance💎. The high-density ink dries rapidly, minimizing smudging for left-handed writers, while its superior archival quality ink ensures your important notes are fade-resistant and long-lasting🖋️. It’s the one pen body that replaces three separate pens🏆.

The core black refill has been enhanced with 70% more ink capacity than standard Jetstream multi-pen refills, guaranteeing longer use for the color you rely on most. This design priority supports maximum multi-pen color coding efficiency for professionals, students, and academic users🎨. The comfortable rubberized grip ensures reduced hand strain during prolonged tasks. With Uni Jetstream, you consolidate three essential functions into one sleek, indispensable writing instrument✅.

Features

Dedicated Black Ink Actuator: Features a unique rear knock mechanism for instant black ink deployment, drastically improving note-taking speed and accessibility💡.
Ultra-Low Friction Ink: The revolutionary ink technology provides an extremely fluid and smooth writing performance, reducing drag regardless of writing speed or pressure📝.
High-Capacity Black Refill: The main black ink cartridge contains approximately 70% more ink for extended use, optimizing refill cycles and promoting multi-pen color coding efficiency🏆.
Three-Color Versatility: Combines black, red, and blue inks into a single barrel, offering essential color coding without the bulk of carrying multiple pens🎨.
Refillable & Permanent: Uses archival quality ink and is easily refilled with the SXR-80 series, making it an economical and long-lasting writing tool for daily use💎.

Specifications

Brand: uni
Country of Brand Origin: Japan
Model: Jetstream SXE3-507
Size: L 148 mm (5.8 inch)
Weight: 11g (0.4oz)
Ink: Hybrid Oil-Based (Low Viscosity Hybrid Ink Pen)
Pen Nib Size: 0.5 mm or 0.7 mm (Fine/Medium)
Refill Model: Uni SXR-80 series (0.38, 0.5, 0.7, 1.0 mm tips). Long-life cartridge (approx. +70% capacity)

Package Includes

1 x uni Jetstream New 3-Color Ballpoint Multi Pen / Refill

Q&A

What makes the Jetstream ink superior to regular ballpoint ink for smooth writing performance?

A: Jetstream ink is a low viscosity hybrid ink pen formula that blends the best qualities of gel and oil-based inks. It writes with significantly lower friction than traditional ballpoints, providing a rich, vibrant line and an exceptionally smooth writing performance without the smearing or skipping typical of older ink types.

How does the black ink actuator (clicker) increase quick dry organization tool efficiency?

A: The intuitive black ink clicker allows you to deploy the most used color (black) instantly via the rear press button💡. This specialized design prevents fumbling with slide mechanisms, making your quick dry organization tool faster and more efficient when switching between colors for note-taking and documentation📝.

Is the uni jetstream 3 color multi pen suitable for archival purposes?

A: Yes. The Uni Jetstream ink is known for its archival quality ink and permanence🖋️. The ink is waterproof and fade-resistant, ensuring that important notes, signatures, and documents written with this uni jetstream 3 color multi pen will remain legible and stable over time, unlike many standard dye-based inks.

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Improvements: I am upset this didn’t come in the plastic case as pictured. If I knew it was only the pens, I could’ve gotten it cheaper in the US.

No plastic case like the pictures

The only reason I bought off this site was because their pictures showed the plastic case they came in. I wanted the metallic set to match my florescent and star sparkle set. I am incredibly disappointed.
Should’ve bought from Amazon for cheaper if I wasn’t going to get the set as pictured.

Hi Sarah,

Thank you very much for your feedback. We’re truly sorry for any confusion. As mentioned in the product details, this item comes with the original paper box instead of the plastic case shown in some images. We will clarify the listing to avoid further misunderstanding and consider to provide the version with plastic case again. We sincerely appreciate your understanding and support.

with ♡ + respect
Isabella Lee
A Lot Mall | Customer Happiness

Improvements: I like this product in book form

I just love these tiny pictures and the texture

I just love these tiny pictures and the texture of the paper

Improvements: Faster shipping

This was my first order but I absolutely love

This was my first order but I absolutely love what I bought and it arrived fairly quickly

Obsessed

I bought three different colors, and I love them. I have to write a lot on the go at my job, and these are so handy. They are not easy to find in my country, so my colleagues tend to "borrow" them if I don't pay attention. That's the only downside.

Great company to deal with

Great company to deal with, great communication. Would recommend to anyone.

Great pen, great store.

The cure in the package and during the whole process made the customer experience enjoyable. Great store.

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Average Shipping Business Days (Except for Surface Mail)
United States	8 - 13 Days
Australia	11 - 15 Days
United Kingdom	7 - 9 Days
Canada	8 - 12 Days
Other countries	Get a quote on the checkout or cart page

uni Jetstream New 3-Color Ballpoint Multi Pen / Refill