---
product_id: 298855317
title: "Uni Jetstream EDGE 0.38mm Oil-based Ballpoint Pen, Black Red Body (SXN100338BK15)"
brand: "uni"
price: "12486CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Uni"
url: https://www.desertcart.sn/products/298855317-uni-jetstream-edge-0-38mm-oil-based-ballpoint-pen-black
store_origin: SN
region: Senegal
---

# Smooth hybrid oil-based ink Refillable & eco-friendly 0.38mm ultra-fine tip Uni Jetstream EDGE 0.38mm Oil-based Ballpoint Pen, Black Red Body (SXN100338BK15)

**Brand:** uni
**Price:** 12486CFA
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Sharp, Write Smooth — Own the Edge in Every Meeting

## Quick Answers

- **What is this?** Uni Jetstream EDGE 0.38mm Oil-based Ballpoint Pen, Black Red Body (SXN100338BK15) by uni
- **How much does it cost?** 12486CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/298855317-uni-jetstream-edge-0-38mm-oil-based-ballpoint-pen-black)

## Best For

- uni enthusiasts

## Why This Product

- Trusted uni brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ambidextrous Comfort:** Ergonomic round body and knurled grip designed for all-day use by right or left-handed pros.
- • **Effortless Smoothness:** Hybrid oil-based Jetstream ink glides seamlessly, combining the best of gel and ballpoint for flawless flow.
- • **Sleek & Durable Design:** Metal grip and clip with a stylish black-red body that balances comfort and professional flair.
- • **Eco-Savvy Refill System:** Easily replaceable SXR-203-28 cartridges keep you writing sustainably without sacrificing style.
- • **Precision in Every Stroke:** Ultra-fine 0.38mm ballpoint tip for crisp, legible writing that stands out in meetings and notes.

## Overview

The Uni Jetstream EDGE 0.38mm ballpoint pen features an ultra-fine tip paired with smooth hybrid oil-based ink for precise, effortless writing. Its sleek black-red body with metal accents offers durability and style, while the refillable design ensures long-term use. Perfectly balanced for ambidextrous comfort, this pen is a top choice for professionals seeking refined control and standout performance.

## Description

From "Uni Jetstream Edge" Series, New "Jetstream Edge 0.38" with an ultra-fine ball diameter of 0.38 mm has appeared! "Jetstream Edge 0.38" is equipped with a 0.38mm ultra-fine ball diameter refill that allows you to write characters even more stably while taking advantage of the shaft shape of the existing product "Jetstream Edge". We have a lineup of 4 shaft colors, including standard colors and bright colors, and you can choose according to your preference.

Review: A decent writing pen. - I wanted a more unique and higher end pen. This one very much piqued my interest. Design and color wise. So far, it writes very well. With my style of writing a finer tip helps me keep more legible. It is possible they have fixed past issues. Mine writes smoothly and consistently. The body is mostly plastic with a metal grip and clip. I find it comfortable and fashionable. The grip focuses the weight of the pen towards the tip. Unfortunately, mine fell out of my pocket and hit the blacktop. It survived well and has unnoticeable scars. I was not using the clip at the time. Just in my front pocket and snagged by my keys. It's a tad longer than other pens I own. The only negative I could have is with switching out the ink cartridge. It's held in there rather firmly.
Review: Best find point pen! - Love this pen. The only one I like to write with very fine point that does not run like gel it lets it be very controlled the only pin I can write with good penmanship. Very smooth and easily grilled. Comfortable.

## Features

- 0.38mm oil-based ballpoint pen
- Ink Color : Black
- Jetstream Ink is smooth writing
- Refill : SXR-203-28 (Black Red Blue)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WPQ9NZQ |
| Additional Features | Refillable |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #6,450 in Office Products ( See Top 100 in Office Products ) #154 in Ballpoint Pens |
| Body Shape | Round |
| Brand | uni |
| Brand Name | uni |
| Color | Black,Red Blue |
| Customer Reviews | 4.4 out of 5 stars 2,219 Reviews |
| Drill Point | Ultra Fine |
| Grip Type | Knurled |
| Hand Orientation | Ambidextrous |
| Included Components | Ink Cartridge |
| Ink Base | Hybrid |
| Ink Color | Black |
| Item Diameter | 11 Millimeters |
| Item Dimensions | 0.47 x 0.43 x 5.63 inches |
| Line Size | 0.38 Millimeters |
| Manufacturer | Uni |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Model Name | ジェットストリームエッジ |
| Model Number | SXN100338BK15 |
| Recommended Uses For Product | Writing |
| Unit Count | 1.0 Count |
| Writing Instrument Form | Ballpoint Pen |
| Writing Technique | ballpoint |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** uni
- **Color:** Black,Red Blue
- **Ink Color:** Black
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Uni Jetstream EDGE 0.38mm Oil-based Ballpoint Pen, Black Red Body (SXN100338BK15) - Image 1](https://m.media-amazon.com/images/I/612Bo7bLxHL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What refill can I use?**
A: You can use Jetstream Edge refills or Jetstream Multi refills. I don’t buy them on Amazon. Not sure if I can say this but I buy them from Tokyo Pen Shop online

**Q: How do I replace the ink pens**
A: Pull from the grip down, without twisting to expose the cartridges, then pull the cartridge you want to replace out.

**Q: How can I get the .38mm refills for this and will they fit in this pen?**
A: Uni SXR-80-38 fits this pen and is in the 0.38mm size (hence the “38” at the end).

**Q: Is there a way to tell which tip you are selecting?**
A: only if the refill is the .28 - the .38 & .5 refills look alike but write differently

## Customer Reviews

### ⭐⭐⭐⭐⭐ A decent writing pen.
*by C***D on March 25, 2026*

I wanted a more unique and higher end pen. This one very much piqued my interest. Design and color wise. So far, it writes very well. With my style of writing a finer tip helps me keep more legible. It is possible they have fixed past issues. Mine writes smoothly and consistently. The body is mostly plastic with a metal grip and clip. I find it comfortable and fashionable. The grip focuses the weight of the pen towards the tip. Unfortunately, mine fell out of my pocket and hit the blacktop. It survived well and has unnoticeable scars. I was not using the clip at the time. Just in my front pocket and snagged by my keys. It's a tad longer than other pens I own. The only negative I could have is with switching out the ink cartridge. It's held in there rather firmly.

### ⭐⭐⭐⭐⭐ Best find point pen!
*by C***G on April 14, 2026*

Love this pen. The only one I like to write with very fine point that does not run like gel it lets it be very controlled the only pin I can write with good penmanship. Very smooth and easily grilled. Comfortable.

### ⭐⭐⭐⭐⭐ Very nice, but too light for my taste.
*by D***E on May 22, 2026*

Very nice, but too light for my taste.

## Frequently Bought Together

- Uni Jetstream EDGE 0.38mm Oil-based Ballpoint Pen, Black Red Body (SXN100338BK15)
- Uni Jetstream EDGE 0.28mm Oil-based Ballpoint Pen, Champagne Gold Body (SXN100328.25)

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**Shop now:** [https://www.desertcart.sn/products/298855317-uni-jetstream-edge-0-38mm-oil-based-ballpoint-pen-black](https://www.desertcart.sn/products/298855317-uni-jetstream-edge-0-38mm-oil-based-ballpoint-pen-black)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-27*