---
product_id: 103578675
title: "Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Black (MSXE5100038.24)"
brand: "三菱鉛筆"
price: "5044 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/103578675-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint
store_origin: IS
region: Iceland
---

# 4 vibrant ink colors 0.5mm mechanical pencil 0.38mm ultra-fine precision Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Black (MSXE5100038.24)

**Brand:** 三菱鉛筆
**Price:** 5044 kr
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — the ultimate pen for the multitasking pro!

## Quick Answers

- **What is this?** Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Black (MSXE5100038.24) by 三菱鉛筆
- **How much does it cost?** 5044 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/103578675-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

- • **Jetstream Smoothness:** Experience buttery-smooth ink flow with quick-dry technology
- • **Vivid Multicolor Ink:** Seamlessly switch between black, red, blue, and green for dynamic notes
- • **Compact & Lightweight:** Portable 20g design fits perfectly in your professional toolkit
- • **All-in-One Convenience:** 4-in-1 multifunction pen plus mechanical pencil in a sleek black body
- • **Pinpoint Precision Writing:** Super fine 0.38mm tip for crisp, small lettering

## Overview

The Uni Jetstream Multi Pen 4 and 1 combines a 0.38mm ultra-fine ballpoint pen with four vibrant ink colors and a 0.5mm mechanical pencil, all in a sleek, lightweight black resin body. Featuring Jetstream ink technology, it delivers smooth, quick-drying, and vivid writing ideal for precise note-taking and professional use.

## Description

New lineup with a ball diameter 0.38mm has been added to the popular "Jetstream 4&1" Series. A ball diameter 0.38 mm is suitable for writing small letters, writing on a small space such as a notebook or memo pad. Since the ink is equipped with "Jetstream ink", It can be drawn clearly and darkly, and it is also excellent in quick drying.

## 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 | MSXE5100038.24 |
| Product Dimensions | 14.99 x 1.27 x 1.78 cm; 20 g |
| Colour | Black,Blue,Green |
| Closure | Retractable |
| Grip Type | Smooth |
| Material Type | Resin |
| Number of Items | 1 |
| Size | 1 count (Pack of 1) |
| Point Type | Super Fine |
| Line Size | 0.38mm Millimeters |
| Ink Colour | Black,Blue,Green,Red |
| Manufacturer Part Number | MSXE5100038.24 |
| Item Weight | 20 g |

## Product Details

- **Brand:** 三菱鉛筆
- **Writing instrument form:** Multifunction Writing Instruments
- **Colour:** Black,Blue,Green
- **Ink colour:** Black,Blue,Green,Red
- **Age range (description):** Adult
- **Material:** Resin
- **Point type:** Super Fine
- **Special feature:** Refillable
- **Unit count:** 1 count
- **Model name:** Jetstream

## Images

![Uni Jetstream Multi Pen 4 and 1, 0.38mm Ballpoint Pen (Red, Blue, Green) and 0.5mm Mechanical Pencil, Body, Black (MSXE5100038.24) - Image 1](https://m.media-amazon.com/images/I/518Kl7PQV1L.jpg)

## Questions & Answers

**Q: It says 4 and 1 though it lists 3 colors for ink in the description, and it does not mention black. Can someone clarify how many ink colors there are?**
A: Ink colors are red, green, blue and black.

**Q: My pen did not come with lead in the pen and the black ink is not working smoothly after a couple of hours is this normal?**
A: I totally agree with you. I was so disappointed with this pen. The writing is not smooth at all. The ink was constantly skipping. I just gave up on it.

**Q: How is this for people who write with their left hand?**
A: Works equally well for left handed and right handed writers.

**Q: What do you click to get the pencil to work? The buttons for the different ink colors are obvious but there’s nothing noting how the pencil works.**
A: The silver clip piece is the button for the pencil.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.is/products/103578675-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint](https://www.desertcart.is/products/103578675-uni-jetstream-multi-pen-4-and-1-0-38mm-ballpoint)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-28*