---
product_id: 256993831
title: "Uni Jetstream Multi Pen 4 And 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) And 0.5mm Mechanical Pencil, Body, Navy (Msxe5100038.9)"
brand: "三菱鉛筆"
price: "€ 31.84"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/256993831-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint
store_origin: GR
region: Greece
---

# Jetstream quick-dry smooth ink 4 vibrant ink colors + 0.5mm mechanical pencil 0.38mm ultra-fine ballpoint precision Uni Jetstream Multi Pen 4 And 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) And 0.5mm Mechanical Pencil, Body, Navy (Msxe5100038.9)

**Brand:** 三菱鉛筆
**Price:** € 31.84
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — the ultimate multitasker for the modern pro.

## Quick Answers

- **What is this?** Uni Jetstream Multi Pen 4 And 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) And 0.5mm Mechanical Pencil, Body, Navy (Msxe5100038.9) by 三菱鉛筆
- **How much does it cost?** € 31.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/256993831-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint)

## 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 Navy Design:** Professional, retractable resin body in navy that fits perfectly in your hand and your style.
- • **Pinpoint Precision:** Ultra-fine 0.38mm tip perfect for detailed notes and compact writing spaces.
- • **Effortless Smoothness:** Jetstream ink technology delivers dark, crisp lines with a silky glide and fast drying to keep your workflow uninterrupted.
- • **Lightweight & Portable:** At just 18g and compact dimensions, carry your all-in-one writing tool anywhere with ease.
- • **Vibrant Multicolor Versatility:** Seamlessly switch between black, red, blue, and green inks plus a 0.5mm mechanical pencil for all your writing needs.

## Overview

The Uni Jetstream Multi Pen 4 and 1 combines four ultra-fine 0.38mm ballpoint colors with a 0.5mm mechanical pencil in a sleek navy retractable body. Featuring Jetstream’s smooth, quick-drying ink, it’s engineered for precision, versatility, and professional style—ideal for millennials who demand efficiency and flair in every note.

## Description

三菱鉛筆Uni Jetstream Multi Pen 4 And 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) And 0.5mm Mechanical Pencil, Body, Navy (Msxe5100038.9)

## Features

- 0.38mm Ballpoint pen and 0.5mm Mechanical Pencil
- Ballpoint pen color: Black, Red, blue and green
- Jetstream ink is smooth writing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Uni |
| Brand | 三菱鉛筆 |
| Model number | MSXE5100038.9 |
| Product Dimensions | 14.99 x 1.27 x 1.78 cm; 18 g |
| Color | multi |
| Closure | Retractable |
| Grip Type | Smooth |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Resin |
| Number of Items | 1 |
| Size | 4 Count (Pack of 1) |
| Point Type | Extra Fine |
| Line Size | 0_3mm |
| Ink Color | Multicolor |
| Manufacturer Part Number | MSXE5100038.9 |
| Item Weight | 18 g |

## Product Details

- **Brand:** 三菱鉛筆
- **Writing instrument form:** Multifunction Writing Instruments
- **Colour:** multi
- **Ink colour:** Multicolor
- **Age range (description):** Adult

## Images

![Uni Jetstream Multi Pen 4 And 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) And 0.5mm Mechanical Pencil, Body, Navy (Msxe5100038.9) - Image 1](https://m.media-amazon.com/images/I/51iGDfcYLAL.jpg)

## Questions & Answers

**Q: Is this ink waterproof?**
A: Practically all Ball Point pen ink is water proof, for accidental liquids.  If you blot it up expeditiously, you should be fine.  If your plan is to soak the paper in water to test the ink, well good luck.  If you want to take notes during your scuba class find a different instrument.

**Q: Where can you find replacement erasers for this?**
A: You should look for it on Amazon with the keyword "Jetstream replacement ink or eraser".

**Q: Where can you get refills for this? I can find 0.5mm, but not the 0.38mm.**
A: Here's a link on Amazon.  
https://smile.amazon.com/Mitsubishi-Jetstream-Multi-Color-Multi-Functional-Ballpoint/dp/B07FHP6RMB/ref=sr_1_31?crid=9GUANE279VEW&keywords=jetstream+0.38+refill&qid=1675186184&sprefix=jetstream+0.3%2Caps%2C72&sr=8-31

**Q: How do you get the lead to come out?**
A: The metal  "clip" (for lack of a better word) is actually for the pencil lead. I found that out by accident.

## Frequently Bought Together

- Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Navy (MSXE5100038.9)
- Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Black, Red, Blue, Green) and 0.5mm Mechanical Pencil, Baby Pink Body, Pink Gold (MSXE5100038.68)
- Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Black (MSXE5100038.24)

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**Shop now:** [https://www.desertcart.gr/products/256993831-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint](https://www.desertcart.gr/products/256993831-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-06*