---
product_id: 336861007
title: "Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34)"
brand: "三菱鉛筆"
price: "NT$573"
currency: TWD
in_stock: true
reviews_count: 5
category: "三菱鉛筆"
url: https://www.desertcart.tw/products/336861007-uni-jetstream-slim-compact-3-colors-ballpoint-pen-black-red
store_origin: TW
region: Taiwan
---

# 3 vibrant ink colors 0.38mm ultra-fine precision ergonomic wide knock button Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34)

**Brand:** 三菱鉛筆
**Price:** NT$573
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, switch smooth, stand out in lavender.

## Quick Answers

- **What is this?** Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34) by 三菱鉛筆
- **How much does it cost?** NT$573 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/336861007-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

- • **Ergonomic Wide Knock:** Enhanced wide square knock button ensures effortless, precise color switching with satisfying clicks.
- • **Color-Coordinated Grip:** Soft rubber grip matches ink color for a unified, stylish look that feels as good as it looks.
- • **Triple Ink Versatility:** Switch seamlessly between black, red, and blue for professional, creative, or corrective writing.
- • **Jetstream Ink Technology:** Experience buttery-smooth, quick-drying ink that keeps your notes crisp and smudge-free.
- • **Sleek Slim Compact Design:** Fits effortlessly in your hand and pocket, blending style with portability.

## Overview

The 三菱鉛筆 Uni Jetstream Slim Compact is a premium 3-color ballpoint pen featuring ultra-fine 0.38mm tips and smooth, quick-drying Jetstream ink. Its slim lavender body combines ergonomic design with a wide knock button for easy color switching between black, red, and blue inks. Lightweight and stylish, it’s perfect for professionals who demand precision and flair in every stroke.

## 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: Lightweight. Thin but not tiny in the barrel. A little bigger than a zebra width but not fat like a pentel. The .38 is beautifully pointy. Have had one ink glob one time after a week of use. Highly recommend for those teachers out there that love a good multipen.
Review: This is one pretty lavender pen that is comfortable to hold, and writes smoothly with a fine line in black, blue, and red ink. I'm tickled pink with how well it writes. So neat and smooth. The clicks are precise and satisfying. This is what I always dreamed a multi-color pen could be, but what every other one I've ever bought isn't quite. I love it! It is so cool! I am less tickled with the way this pen is pictured and described, because when I ordered it, I thought it was a three pack of normal pens. It's not. It's just one pen. Mind you, it is a very cool pen that looks way less geeky and feels way less clunky than most other multi-color pens. It writes as smoothly as soft butter spreads, and feels sturdy in my hand as I write. It's a great pen. Glad I bought it. Probably wouldn't have bought it, though, if I'd realized I was only getting one pen.

## Features

- 3 colors (Black, Red, Blue)
- Ballpoint size : 0. 38mm
- Knock Type
- Jetstream Ink is smooth writing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N2SPB3K |
| Best Sellers Rank | #103,588 in Office Products ( See Top 100 in Office Products ) #2,513 in Retractable Ballpoint Pens |
| Brand | 三菱鉛筆 |
| Closure | Ball |
| Color | Lavender |
| Customer Reviews | 4.5 4.5 out of 5 stars (544) |
| Date First Available | 1 January 2024 |
| Grip Type | Rubber |
| Ink Color | Black,Blue,Red |
| Item Weight | 9 g |
| Line Size | 0.38 Millimeters |
| Manufacturer | Zebra |
| Manufacturer Part Number | SXE3JSS38.34 |
| Material Type | Rubber |
| Model number | SXE3JSS38.34 |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Broad |
| Product Dimensions | 1.46 x 1.12 x 14 cm; 9 g |
| Size | 0.38mm |

## Product Details

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

## Images

![Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34) - Image 1](https://m.media-amazon.com/images/I/51oKiW+xHIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***D on 10 April 2025*

Lightweight. Thin but not tiny in the barrel. A little bigger than a zebra width but not fat like a pentel. The .38 is beautifully pointy. Have had one ink glob one time after a week of use. Highly recommend for those teachers out there that love a good multipen.

### ⭐⭐⭐⭐⭐ Review
*by H***. on 27 September 2022*

This is one pretty lavender pen that is comfortable to hold, and writes smoothly with a fine line in black, blue, and red ink. I'm tickled pink with how well it writes. So neat and smooth. The clicks are precise and satisfying. This is what I always dreamed a multi-color pen could be, but what every other one I've ever bought isn't quite. I love it! It is so cool! I am less tickled with the way this pen is pictured and described, because when I ordered it, I thought it was a three pack of normal pens. It's not. It's just one pen. Mind you, it is a very cool pen that looks way less geeky and feels way less clunky than most other multi-color pens. It writes as smoothly as soft butter spreads, and feels sturdy in my hand as I write. It's a great pen. Glad I bought it. Probably wouldn't have bought it, though, if I'd realized I was only getting one pen.

### ⭐⭐⭐⭐⭐ Review
*by E***Y on 31 August 2024*

Writes really well and am happy with the purchase!!

## Frequently Bought Together

- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Lavender Body (SXE3JSS38.34)
- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Mint Green Body (SXE3JSS38.31)
- Uni Jetstream Slim Compact, 3 Colors Ballpoint Pen (Black, Red, Blue) 0.38mm, Baby Pink Body (SXE3JSS38.68)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-28*