---
product_id: 347352314
title: "Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66)"
brand: "三菱鉛筆"
price: "103.77 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "三菱鉛筆"
url: https://www.desertcart.tn/products/347352314-uni-ballpoint-pen-jetstream-3-color-black-red-blue-ink
store_origin: TN
region: Tunisia
---

# 3 vibrant ink colors Refillable & eco-friendly 0.38mm ultra-fine precision Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66)

**Brand:** 三菱鉛筆
**Price:** 103.77 DT
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write your story in style with Jetstream’s tri-color precision!

## Quick Answers

- **What is this?** Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66) by 三菱鉛筆
- **How much does it cost?** 103.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/347352314-uni-ballpoint-pen-jetstream-3-color-black-red-blue-ink)

## 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

- • **Tri-Color Versatility:** Seamlessly switch between black, red, and blue inks in one sleek pen
- • **Eco-Chic Refill System:** Sustainable refillable design keeps you stylish and green
- • **Ergonomic Rose Pink Design:** Comfort grip and modern aesthetics made for all-day use
- • **Water-Resistant Hybrid Ink:** Smudge-proof, fast-drying ink that keeps your notes flawless
- • **Precision at Your Fingertips:** Ultra-fine 0.38mm tip for crisp, detailed writing

## Overview

The Uni Jetstream 3 Color Ballpoint Pen combines ultra-fine 0.38mm tips with smooth, water-resistant hybrid ink in black, red, and blue. Its refillable design and ergonomic rose pink body make it a sustainable, stylish choice for professionals who demand precision and versatility in one sleek pen.

## Description

Unit ballpoint pen Jetstream 3 color Black, Red, Blue ink 0.38mm, Rose Pink

Review: good - good
Review: とても良い書き心地。替芯ができるので便利です。個人的には0.38の芯がおすすめです。小さい文字を書く時に書きやすく、書き心地がとても良いです。

## Features

- Uni Multi color Ballpoint Pen
- Jetstream ink
- SXE340038.66

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BPL9XWE |
| Additional Features | Refillable |
| Age Range Description | Adult |
| Best Sellers Rank | #20,427 in Office Products ( See Top 100 in Office Products ) #461 in Retractable Ballpoint Pens |
| Body Shape | Round |
| Brand Name | 三菱鉛筆 |
| Closure Type | Retractable |
| Color | Rose Pink |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,996) |
| Drill Point | Medium |
| Global Trade Identification Number | 04902778164228 |
| Grip Type | ergonomic |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | Ink Cartridge |
| Ink Base | Hybrid |
| Ink Color | Black, Red, Blue |
| Item Diameter | 0.38 Millimeters |
| Item Weight | 0.01 Kilograms |
| Line Size | 0_3mm |
| Manufacturer | Uni |
| Material Type | Plastic |
| Model Name | Jetstream 3 Color |
| Model Number | SXE340038.66 |
| Pattern | single item |
| Recommended Uses For Product | Writing |
| Style | Modern |
| Theme | Multi-color |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Ballpoint Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** 三菱鉛筆
- **Colour:** Rose Pink
- **Ink colour:** Black, Red, Blue
- **Writing instrument form:** Ballpoint Pen

## Images

![Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66) - Image 1](https://m.media-amazon.com/images/I/51QTq9d3DxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you refill it with .5 or .7 ink? Is it a standard size?**
A: Yes should work with Uni ballpoint refills (that have the plastic ring at the bottom)

**Q: Has anyone been able to open the transparent pen for a refill? I'm having a lot of difficulty.**
A: I didn’t know you get could refills for this pen. I haven’t used it all but it’s getting close. I figured I would have to replace the entire pen.

**Q: Is this pen available in other ink colors?**
A: Not this one specifically. However if you browse for similar products just by a different brand you'll find there are some that do have a variety in ink colors. However the most common are red black blue and green.

**Q: Where is this made? Is this made in Japan?**
A: JetStream is a subsidy of the Mitsubishi Pen Company. Definitely Made in Japan.

## Customer Reviews

### ⭐⭐⭐⭐⭐ good
*by A***X on 21 August 2019*

good

### ⭐⭐⭐⭐⭐ Review
*by さ***き on 3 March 2026*

とても良い書き心地。替芯ができるので便利です。個人的には0.38の芯がおすすめです。小さい文字を書く時に書きやすく、書き心地がとても良いです。

### ⭐⭐⭐⭐⭐ Review
*by M***A on 4 February 2025*

Cet article est utilisé par un lycéen qui est satisfait.

## Frequently Bought Together

- Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Rose Pink (SXE340038.66)
- Uni Ball Jetstream Extra Fine & Micro Point Click Retractable Roller Ball Pens Rubber Grip Type 0.38mm - Black Ink - 5 Body Color Value Set

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**Shop now:** [https://www.desertcart.tn/products/347352314-uni-ballpoint-pen-jetstream-3-color-black-red-blue-ink](https://www.desertcart.tn/products/347352314-uni-ballpoint-pen-jetstream-3-color-black-red-blue-ink)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-05*