---
product_id: 5619036
title: "Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Transparent (SXE340038.T)"
brand: "三菱鉛筆"
price: "₱795"
currency: PHP
in_stock: true
reviews_count: 13
category: "三菱鉛筆"
url: https://www.desertcart.ph/products/5619036-uni-ballpoint-pen-jetstream-3-color-black-red-blue-ink
store_origin: PH
region: Philippines
---

# 3 ink colors in one pen Retractable multi-function design 0.38mm extra-fine tip Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Transparent (SXE340038.T)

**Brand:** 三菱鉛筆
**Price:** ₱795
**Availability:** ✅ In Stock

## Summary

> 🖋️ Master your notes with tri-color precision and sleek style!

## Quick Answers

- **What is this?** Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Transparent (SXE340038.T) by 三菱鉛筆
- **How much does it cost?** ₱795 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/5619036-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

- • **Triple Ink Power:** Seamlessly switch between black, red, and blue inks—perfect for color-coded organization without the bulk.
- • **Sleek Transparency:** Modern transparent body lets you track ink levels while adding a minimalist aesthetic to your desk setup.
- • **Lightweight & Retractable:** Effortless one-hand operation with a featherlight plastic frame designed for all-day comfort and convenience.
- • **Precision in Every Stroke:** Ultra-fine 0.38mm tip delivers crisp, clean lines for detailed note-taking and professional documents.
- • **Trusted Uni Jetstream Ink:** Fast-drying, smooth ballpoint ink that resists smudging—ideal for lefties and busy professionals on the go.

## Overview

The Uni Jetstream 3 Color Ballpoint Pen combines a 0.38mm extra-fine tip with smooth, fast-drying ink in black, red, and blue—all housed in a lightweight, transparent retractable plastic body. Designed for professionals who value precision, versatility, and a clean aesthetic, this pen offers reliable performance and easy color switching in one affordable, minimalist tool.

## Description

Uni ballpoint pen Jetstream 3 color Black, Red, Blue ink 0.38mm, Transparent

Review: The price is right! - So, I decided after years of reviews to go with a Uni Jetstream multi-color. All the Jetstream pens use the same refills, so the ink to the page is going to be the same across models. The difference will be the feel of the pen your hand. I bought 3 versions - the 4+1 Prime, the (metal edition of the) 3-in-1, and this, the cheap plastic multipen. You clearly get what you pay for. The 4+1 prime is a REALLY nice pen. It's also the most expensive. The 3-in-1 metal (the older 2024 version) is nice, but it's not the same materials as the prime, and you can feel the difference. it's a nice pen, but not as nice as the high-end prime. Note that the current version is mostly plastic, so know which one you're buying. This multipen is a commodity pen. All plastic. Works fine at the price point. Remember, it's using the same ink cartridges, so the only difference is how the pen itself looks and feels. Writes on paper the same. Feels very cheap in the hand - no weight or balance. This is not necessarily a bad thing. If I lost it, I wouldn't care at all. And, if you can find it on deal, it may be cheaper than the price of the refills for the more expensive ones. If you're looking at the different options, I hope this is helpful!
Review: amazing pen all around!! - 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: The grip on the pen is very comfortable. It will definitely hold up during long note-taking sessions without making your hand hurt. 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.

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BPLFBH0 |
| Best Sellers Rank | #5,252 in Office Products ( See Top 100 in Office Products ) #130 in Ballpoint Pens |
| Brand | 三菱鉛筆 |
| Closure | Retractable |
| Color | Transparent |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,837) |
| Date First Available | March 18, 2013 |
| Grip Type | Contoured |
| Ink Color | Black/Blue/Red |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.176 ounces |
| Item model number | SXE340038.T |
| Line Size | 0_5mm |
| Manufacturer | Uni |
| Manufacturer Part Number | SXE340038.T |
| Material Type | Plastic |
| Number of Items | 1 |
| Point Type | Extra Fine |
| Size | 1 Count (Pack of 1) |

## Product Details

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

## Images

![Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Transparent (SXE340038.T) - Image 1](https://m.media-amazon.com/images/I/51MHQGp94pL.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

### ⭐⭐⭐⭐⭐ The price is right!
*by L***S on August 8, 2025*

So, I decided after years of reviews to go with a Uni Jetstream multi-color. All the Jetstream pens use the same refills, so the ink to the page is going to be the same across models. The difference will be the feel of the pen your hand. I bought 3 versions - the 4+1 Prime, the (metal edition of the) 3-in-1, and this, the cheap plastic multipen. You clearly get what you pay for. The 4+1 prime is a REALLY nice pen. It's also the most expensive. The 3-in-1 metal (the older 2024 version) is nice, but it's not the same materials as the prime, and you can feel the difference. it's a nice pen, but not as nice as the high-end prime. Note that the current version is mostly plastic, so know which one you're buying. This multipen is a commodity pen. All plastic. Works fine at the price point. Remember, it's using the same ink cartridges, so the only difference is how the pen itself looks and feels. Writes on paper the same. Feels very cheap in the hand - no weight or balance. This is not necessarily a bad thing. If I lost it, I wouldn't care at all. And, if you can find it on deal, it may be cheaper than the price of the refills for the more expensive ones. If you're looking at the different options, I hope this is helpful!

### ⭐⭐⭐⭐⭐ amazing pen all around!!
*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: The grip on the pen is very comfortable. It will definitely hold up during long note-taking sessions without making your hand hurt. 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.

### ⭐⭐⭐⭐⭐ Best pen award
*by T***R on June 19, 2025*

The perfect planner pen does exist, and it is this. This pen is ultra fine tip, and a little sturdier compared to other clicky pens. It writes like a swan gliding across the water for crying out loud. My kids steal it, and it still survives. 10/10 for durability and will to live. Buy all the Uni pens, and might find yourself writing just to admire your pretty handwriting.

## Frequently Bought Together

- Uni Ballpoint Pen Jetstream 3 Color Black, Red, Blue Ink 0.38mm, Transparent (SXE340038.T)
- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-10*