---
product_id: 186284175
title: "Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, White Body (SXE3JSS05.1)"
brand: "三菱鉛筆"
price: "AR$24523"
currency: ARS
in_stock: true
reviews_count: 13
category: "三菱鉛筆"
url: https://www.desertcart.com.ar/products/186284175-uni-jetstream-slim-compact-3-colors-ballpoint-pen-black-red
store_origin: AR
region: Argentina
---

# Quick-dry Jetstream ink 0.5mm fine ballpoint tip 3 ink colors (Black, Red, Blue) Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, White Body (SXE3JSS05.1)

**Brand:** 三菱鉛筆
**Price:** AR$24523
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with the ultimate tri-color pen—because your ideas deserve to stand out.

## Quick Answers

- **What is this?** Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, White Body (SXE3JSS05.1) by 三菱鉛筆
- **How much does it cost?** AR$24523 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/186284175-uni-jetstream-slim-compact-3-colors-ballpoint-pen-black-red)

## Best For

- 三菱鉛筆 enthusiasts

## Why This Product

- Trusted 三菱鉛筆 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Slim Design:** Compact, lightweight body fits perfectly in your hand and pocket—carry sophistication everywhere you go.
- • **Unified Color Grip:** Color-matched rubber grip blends seamlessly with the pen’s shaft for a clean, modern aesthetic that stands out.
- • **Tri-Color Precision:** Switch seamlessly between black, red, and blue for dynamic note-taking and professional presentations.
- • **Jetstream Ink Technology:** Experience ultra-smooth, bold lines with fast-drying ink that keeps your work smudge-free and sharp.
- • **Ergonomic Knock Mechanism:** Wide square knock sticks ensure effortless, tactile control for quick color changes without missing a beat.

## Overview

The Uni Jetstream Slim Compact is a premium 3-color ballpoint pen featuring black, red, and blue inks in a sleek 0.5mm fine tip. Its innovative Jetstream ink delivers smooth, quick-drying lines ideal for professionals who demand precision and speed. Designed with a slim, lightweight body and an ergonomic wide square knock for easy color switching, this pen combines style and functionality for seamless everyday use.

## Description

In the popular "Jetstream" series, "Jetstream 3 Colors Ballpoint Pen Slim Compact" has newly appeared! It has the same slim axis as a single color ballpoint pen and has a refill of the same size as a 3 color ballpoint pen. Since the ink is equipped with "Jetstream Ink", it can be drawn clearly and darkly, and it is also excellent in quick drying. The design has features in the following two places. "About knock sticks" It is a new shape with a wide square shape. By making it wider, you get better finger contact, you can easily operate knocking and smooth operation. "About grip rubber" The grip rubber of the same color as the tip shaft has a sense of unity with a sense of unity throughout the shaft. The joint is not conspicuous, it has become a clear design. Ball diameter can be selected as desired, not only writing to documents and materials, but also two types of 0. 5 mm and 0. 38 mm suitable for writing to a small space such as a notebook or memo. Ball diameter 0. 38 mm has three pastel colors of soft impression. Ball diameter 0. 5mm has four stylish basic colors to match business scene.

Review: love these pens + versatility - These pens are extremely versatile. The three color way makes it the all-around pen without having to bring three pens at once. Ink Thickness: The 0.5mm is the best thickness in my opinion (I normally like fine point pens for better precision for note taking). My ideal pen thickness is 0.4mm because 0.38mm is too thin. When the pen is super thin, it is highly susceptible to skipping and you have to write slowly to ensure the ink transfers onto the paper. Ink: Uni Jetstream is a ballpoint pen, not a gel ink pen. As a result, the pens are obviously not as “inky” or bold as gel pens usually are. However, ballpoint pens have their advantage in that the ink last much longer and typically dries a lot faster (especially for left-handed writers). Ergonomic: The “Slim” version of Uni Jetstream 3 has a thinner body than the regular Jetstream 3. However, the Slim version does not have grip and it does start to hurt your hand after writing for a while. The pen is very lightweight and does not have a heavy “body”. You definitely have to put more pressure on the pen to hold it still. If you need a sturdy and weight-forward pen, the Pilot Center of Gravity pens are amazing for ergonomic usage. Grip: There is no grip on the pen. If you’re using the pen for long note-taking sessions, your hand will definitely hurt after a while. Quality: The body of the pens are made of plastic and definitely not the most sturdy. However, for the price, the pens is a great value.
Review: Nice slim multi with additional ink options - This has become my favorite pocketable drawing pen (with one change). First off: the Uni Jetstream ballpoints are really nice. Once the ink starts flowing, they really glide over the paper. For drawing, ballpoints are nice because you can vary line thickness with pressure. They exhibit very little globbing like cheaper ballpoints. The black is fairly dark and bold without too much of the ballpoint sheen. The blue I found to be too dark. But! Turns out these are compatible with Zebra Sarasa multi-pen refills with a quick trim off the end. I replaced the blue ink on mine with a 0.5 Zebra Sarasa, and now I have a black gel pen for darker, bolder lines, and black and red in Jetstream ballpoint for lighter lines or in everyday use when smearing might be an issue (my personal checks don't like gel inks). The form factor is just perfect. It doesn't look like a multi pen, really. There is almost no rattle, there's no real balance issue and the grip is comfortable. The clip is stiff, without a hinge like many pens nowadays, so that's worth noting. It won't clip over your jeans pocket, for instance. It would be hard to go wrong with this one if you like multis or Jetstream ink.

## Features

- 3 colors (Black, Red, Blue)
- Ballpoint size : 0. 5mm
- Knock Type
- Jetstream Ink is smooth writing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N2LZ8JD |
| Best Sellers Rank | #67,950 in Office Products ( See Top 100 in Office Products ) #2,054 in Ballpoint Pens |
| Brand | 三菱鉛筆 |
| Closure | Retractable |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (476) |
| Date First Available | January 24, 2019 |
| Grip Type | Ribbed |
| Ink Color | Black,Blue,Red,White |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | SXE3JSS05.1 |
| Line Size | 0.5mm |
| Manufacturer | Zebra |
| Manufacturer Part Number | SXE3JSS05.1 |
| Material Type | Plastic |
| Number of Items | 1 |
| Point Type | Fine |
| Product Dimensions | 0.57 x 0.44 x 5.51 inches |
| Size | 1 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** 三菱鉛筆
- **Color:** White
- **Ink Color:** Black,Blue,Red,White
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, White Body (SXE3JSS05.1) - Image 1](https://m.media-amazon.com/images/I/51luwMuwF3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ love these pens + versatility
*by T***N on March 5, 2024*

These pens are extremely versatile. The three color way makes it the all-around pen without having to bring three pens at once. Ink Thickness: The 0.5mm is the best thickness in my opinion (I normally like fine point pens for better precision for note taking). My ideal pen thickness is 0.4mm because 0.38mm is too thin. When the pen is super thin, it is highly susceptible to skipping and you have to write slowly to ensure the ink transfers onto the paper. Ink: Uni Jetstream is a ballpoint pen, not a gel ink pen. As a result, the pens are obviously not as “inky” or bold as gel pens usually are. However, ballpoint pens have their advantage in that the ink last much longer and typically dries a lot faster (especially for left-handed writers). Ergonomic: The “Slim” version of Uni Jetstream 3 has a thinner body than the regular Jetstream 3. However, the Slim version does not have grip and it does start to hurt your hand after writing for a while. The pen is very lightweight and does not have a heavy “body”. You definitely have to put more pressure on the pen to hold it still. If you need a sturdy and weight-forward pen, the Pilot Center of Gravity pens are amazing for ergonomic usage. Grip: There is no grip on the pen. If you’re using the pen for long note-taking sessions, your hand will definitely hurt after a while. Quality: The body of the pens are made of plastic and definitely not the most sturdy. However, for the price, the pens is a great value.

### ⭐⭐⭐⭐⭐ Nice slim multi with additional ink options
*by A***R on August 19, 2025*

This has become my favorite pocketable drawing pen (with one change). First off: the Uni Jetstream ballpoints are really nice. Once the ink starts flowing, they really glide over the paper. For drawing, ballpoints are nice because you can vary line thickness with pressure. They exhibit very little globbing like cheaper ballpoints. The black is fairly dark and bold without too much of the ballpoint sheen. The blue I found to be too dark. But! Turns out these are compatible with Zebra Sarasa multi-pen refills with a quick trim off the end. I replaced the blue ink on mine with a 0.5 Zebra Sarasa, and now I have a black gel pen for darker, bolder lines, and black and red in Jetstream ballpoint for lighter lines or in everyday use when smearing might be an issue (my personal checks don't like gel inks). The form factor is just perfect. It doesn't look like a multi pen, really. There is almost no rattle, there's no real balance issue and the grip is comfortable. The clip is stiff, without a hinge like many pens nowadays, so that's worth noting. It won't clip over your jeans pocket, for instance. It would be hard to go wrong with this one if you like multis or Jetstream ink.

### ⭐⭐⭐⭐ Don’t last very long.
*by A***R on July 6, 2023*

I love it, but for this much money, it should last longer. However, I appreciate that it is fine point and doesn’t smear.

## Frequently Bought Together

- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, White Body (SXE3JSS05.1)
- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.5mm, Black Body (SXE3JSS05.24)
- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Mint Green Body (SXE3JSS38.31)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-24*