---
product_id: 22657522
title: "uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack"
brand: "uni-ball"
price: "NT$316"
currency: TWD
in_stock: true
reviews_count: 13
category: "Uni Ball"
url: https://www.desertcart.tw/products/22657522-uniball-jetstream-rt-ballpoint-pen-refills-medium-point-1-0mm
store_origin: TW
region: Taiwan
---

# Quick-drying hybrid ink prevents smudges 1.0mm medium point for bold, clear lines uni Super Ink resists water, fading & fraud uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack

**Brand:** uni-ball
**Price:** NT$316
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Bold. Dry Fast. Stay Sharp.

## Quick Answers

- **What is this?** uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack by uni-ball
- **How much does it cost?** NT$316 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/22657522-uniball-jetstream-rt-ballpoint-pen-refills-medium-point-1-0mm)

## Best For

- uni-ball enthusiasts

## Why This Product

- Trusted uni-ball brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bold & Precise Lines:** 1.0mm medium tip delivers strong, readable strokes for professional documents
- • **Versatile & Reliable:** Ideal for signatures, note-taking, and everyday office use in vibrant blue
- • **Long-Lasting & Secure:** uni Super Ink protects your writing from water damage, fading, and forgery
- • **Smudge-Free Confidence:** Quick-drying ink technology perfect for lefties and fast note-takers
- • **Smooth Hybrid Ink Experience:** Combines gel pen vibrancy with ballpoint speed for flawless writing flow

## Overview

The Uni-ball Jetstream RT Ballpoint Pen Refills feature a 1.0mm medium tip with innovative hybrid ink that blends gel pen smoothness and vibrant color with the quick-drying speed of a ballpoint. Engineered with uni Super Ink technology, these refills resist water, fading, and fraud, ensuring your writing stays crisp and secure. Perfect for professionals seeking bold, smudge-free lines, especially left-handed users, these blue ink refills elevate everyday writing with reliability and style.

## Description

Never run out of ink with JETSTREAM RT Retractable Ballpoint Pen Refills from uniball featuring a 1.0mm medium point. Rated the best pen for everyday writing, these pen refills contain unique hybrid ink that delivers the smoothness and vibrant color of a gel pen with the quick-drying properties of a traditional ballpoint. Medium ballpoint JETSTREAM RT pen ink dries as quickly as you write, which prevents smudging and smearing to produce neat-looking documents. uni Super Ink technology settles ink particles deep into the paper for protection against water, fading and fraud. The medium point delivers strong, bold lines, giving your documents and signatures excellent readability.

Review: BEST "CHEAP" PEN you will ever own or use!!!! no comparison to more expensive "Cross" pens - I consistently and regularly purchase these refills, because the Jetstream Pen by uni-ball is the BEST PEN I HAVE EVER USED IN MY ENTIRE LIFE. I actually get hyped out, when co-workers reach for this pen to "borrow." Why, because I know the minute they try it, they will purposely keep it, since it writes so DAMN GOOD!!! I usually get "blue" since I like the look of blue ink on a paper, and it provies a "wet" signature, and can't be mixed up with the photocopies I make. I will also submit a review on the actual pen, but the review of the pen here, under the refills product has to be made. They are outstanding products.
Review: This is my favorite ink pen. I love it$ - I’ve had dozens of pens in my life but I’ve never had one that was both comfortable and reliable.

## Features

- Incredible hybrid ink blends the smoothness and vibrancy of a gel pen with the fast drying speed of a ballpoint
- A medium ball tip delivers strong, bold lines for clean note taking, list making and all of your important signatures
- Available in a variety of colors, the acid-free ballpoint pen refills are great for all of your personal and professional writing needs
- 1.0mm ink refills have uni Super Ink that protects against water, fading and fraud
- Quick-drying ink technology resists smudges and smears, making these refills perfect for left-handed writers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VXEWNW |
| Additional Features | Non-Toxic, Super Ink |
| Age Range Description | Adult |
| Best Sellers Rank | #50,318 in Office Products ( See Top 100 in Office Products ) #1,327 in Ballpoint Pens |
| Body Shape | Round |
| Brand Name | Uni-Ball |
| Closure Type | Retractable |
| Color | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (282) |
| Drill Point | Bold |
| Global Trade Identification Number | 00030246359730, 00070530359732, 50070530359737 |
| Hand Orientation | Left |
| Hardness | HB |
| Included Components | Ballpoint Pen Refill |
| Ink Color | Blue |
| Item Dimensions | 0.3 x 0.5 x 7.6 inches |
| Item Type Name | Pen |
| Item Weight | 9.07 g |
| Line Size | 1.0-1.9mm |
| Manufacturer | uni-ball |
| Material Type | Stainless Steel |
| Model Name | Jetstream RT Refills |
| Model Number | 35973 |
| Pattern | Pens |
| Recommended Uses For Product | Writing |
| Style | 1.0mm Medium Point Tips |
| UPC | 070530359732 030246359730 |
| Unit Count | 2.0 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Uni-Ball
- **Color:** Blue
- **Ink Color:** Blue
- **Material:** Stainless Steel

## Images

![uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack - Image 1](https://m.media-amazon.com/images/I/61MBj5rODYL.jpg)
![uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack - Image 2](https://m.media-amazon.com/images/I/41BcEbGJifL.jpg)
![uniball Jetstream RT Ballpoint Pen Refills, Medium Point (1.0mm), Blue, 2 Pack - Image 3](https://m.media-amazon.com/images/I/61-VsA1eb7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ BEST "CHEAP" PEN you will ever own or use!!!! no comparison to more expensive "Cross" pens
*by D***9 on August 1, 2018*

I consistently and regularly purchase these refills, because the Jetstream Pen by uni-ball is the BEST PEN I HAVE EVER USED IN MY ENTIRE LIFE. I actually get hyped out, when co-workers reach for this pen to "borrow." Why, because I know the minute they try it, they will purposely keep it, since it writes so DAMN GOOD!!! I usually get "blue" since I like the look of blue ink on a paper, and it provies a "wet" signature, and can't be mixed up with the photocopies I make. I will also submit a review on the actual pen, but the review of the pen here, under the refills product has to be made. They are outstanding products.

### ⭐⭐⭐⭐⭐ This is my favorite ink pen. I love it$
*by R***E on August 6, 2024*

I’ve had dozens of pens in my life but I’ve never had one that was both comfortable and reliable.

### ⭐⭐⭐⭐⭐ Smoothie
*by E***C on December 25, 2018*

Great ballpoint. Ultra smooth. I grew up with Parker T-ball Jotters, which were great at the time, but the smoothness of the Jetstream is unmatched in a ballpoint. No clotting around the point either, as can be the case with some ballpoints.

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**Shop now:** [https://www.desertcart.tw/products/22657522-uniball-jetstream-rt-ballpoint-pen-refills-medium-point-1-0mm](https://www.desertcart.tw/products/22657522-uniball-jetstream-rt-ballpoint-pen-refills-medium-point-1-0mm)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-22*