---
product_id: 4960759
title: "Uniball 70879 Uni-Ball Jetstream Fine Point 0.7 Mm Piece Of 3, Assorted"
brand: "uni-ball"
price: "Bs.270"
currency: BOB
in_stock: true
reviews_count: 13
category: "Uni Ball"
url: https://www.desertcart.bo/products/4960759-uniball-70879-uni-ball-jetstream-fine-point-0-7-mm
store_origin: BO
region: Bolivia
---

# Quick-drying, smudge-resistant ink 0.7mm fine point for precise writing Water- & fade-resistant Uni Super Ink Uniball 70879 Uni-Ball Jetstream Fine Point 0.7 Mm Piece Of 3, Assorted

**Brand:** uni-ball
**Price:** Bs.270
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, dry fast, and stand out with every stroke!

## Quick Answers

- **What is this?** Uniball 70879 Uni-Ball Jetstream Fine Point 0.7 Mm Piece Of 3, Assorted by uni-ball
- **How much does it cost?** Bs.270 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/4960759-uniball-70879-uni-ball-jetstream-fine-point-0-7-mm)

## 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

- • **Smudge-Free for Lefties:** Quick-drying technology ensures clean, crisp lines even for left-handed writers.
- • **Ergonomic Precision Grip:** Embossed grip and sleek stainless steel accents deliver comfort and style during long writing sessions.
- • **Always Ready, Always Stylish:** Retractable design with a convenient clip keeps your pen accessible and professional-looking.
- • **Smooth Hybrid Ink Experience:** Enjoy the perfect blend of gel-like vibrancy and ballpoint quick-dry performance.
- • **Archival-Grade Ink Protection:** Uni Super Ink safeguards your documents from water damage, fading, and fraud.

## Overview

The Uni-Ball Jetstream 0.7mm Fine Point pen combines innovative hybrid ink technology for smooth, vibrant writing with quick-drying, smudge-resistant properties. Featuring archival Uni Super Ink that resists water, fading, and fraud, this pen is designed for professionals seeking precision, durability, and style. Its ergonomic grip and retractable design make it a must-have for everyday use, especially for left-handed writers.

## Description

Enjoy your daily writing experience with JETSTREAM RT Retractable Ballpoint Pens from uniball featuring a 0.7mm fine point. Rated the best pen for everyday writing, these pens contain unique hybrid ink that delivers the smoothness and vibrant color of a gel pen with the quick-drying properties of a traditional ballpoint. Fine ballpoint JETSTREAM RT pens dry 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 0.7mm pens with contemporary stainless steel accents give your writing outstanding clarity while the embossed grip helps maintain precision and control. The fine point delivers precise lines, suitable for all of your writing and creative projects from taking notes to drawing and illustrating.

Review: Well designed pen - This pen works great. The ink is a fine 0.7mm. It moves along paper smoothly and dries right away. Doesn't bleed through. No smearing once dry, not even with thick use of a highlighter. Lightweight in your hand and pleasant to write with. I got a multi colored four pack of black ink pens and find them all attractive colors. Overall the pack is a good value for a really nice pen.
Review: Easily the best writing ink... period. - I've been a huge fan of the Jetstream line from Uniball since they released over ten years ago. They use a "hybrid" ink which is a combination of gel/water based ink and oil based ink. This hybrid allows for the super smooth writing you get from an oil based ink while maintaining the deep, dark lines you expect from gel. These pens are well known to be "lefty" friendly, so they do not smear. The clicking mechanism on these feel nice and they are super easy to pick up and go. I would avoid keeping them in pockets as pocket lint will gum up the tip and cause the pen to start skipping. One huge benefit is the Uni Super Ink, which is an archival level ink. This means the ink is designed to resist chemical washing and fading. Personally, I just don't understand the pricing on this pack specifically. You get 4 pens for $3.50 (at the time of this writing), which comes out to $0.88 per pen. The actual refills for this pen cost at least twice that. I bought half a dozen 4 packs, just for the refills. They work great in my first edition Ti Arto!

## Features

- Ballpoint Pen: Our colored ballpoint pens combine the smooth, vivid writing of a gel pen with the quick-drying, smudge-resistant properties of a ball point ink pen;
- uni Super Ink: Water- and fade-resistant ink helps you compose long-lasting, high-quality documents you can archive; Our ink pens offer protection against water, fading, and fraud;
- Quick-Drying Technology: Our quick-drying color pen ink resists smudging and smearing, making this pen ideal for left-handed writers;
- Quality Construction: Our writing pens feature a comfortable embossed grip and sleek stainless steel accents; A convenient clip ensures that your favorite ink pen is always at hand;
- Premium Performance: Our innovative color pens are great for all of your personal and professional writing needs;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002S5382C |
| Best Sellers Rank | #348 in Office Products ( See Top 100 in Office Products ) #12 in Ballpoint Pens |
| Brand | Uni-Ball |
| Closure | Retractable |
| Color | Cobalt - Assorted Ink |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,164) |
| Date First Available | October 7, 2009 |
| Grip Type | Ribbed |
| Ink Color | Multicolor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.96 ounces |
| Item model number | 70879 |
| Line Size | 0.7mm |
| Manufacturer | uni-ball |
| Manufacturer Part Number | 70879 |
| Material Type | Plastic |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Fine |
| Product Dimensions | 0.59 x 2.88 x 7.63 inches |
| Shape | Round |
| Size | 3 count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Uni-Ball
- **Color:** Cobalt - Assorted Ink
- **Ink Color:** Multicolor
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Uniball 70879 Uni-Ball Jetstream Fine Point 0.7 Mm Piece Of 3, Assorted - Image 1](https://m.media-amazon.com/images/I/71r6DSZyADL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does this pen have refill cartridges, and if so, which?**
A: It does have refill cartridgeshttp://www.amazon.com/Uni-SXR-7-Jetstream-Ballpoint-Refill/dp/B002H9W9P6/ref=pd_sbs_op_9

**Q: Can you write in any position with this pen? And has anyone used it for outdoor work under different weather conditions? Like to know your experience.**
A: You cannot write with this pen inverted. For example, if you are going to write on the wall, it will not work for more than a few seconds.

**Q: When pressing the top of pen , does it make any noise ? I love that clicking noise while waiting in between writing .**
A: Yes, it has a nice click! I love everything about these pens. One of the smoothest I've ever used, and the red is more vibrant than you would think.

**Q: Is it a good pen for left handed people? Most pens don't work well for me as I write from left to right.**
A: I'm left-handed and have explored more than a few dozen pens, this one is my favorite. It writes smooth and is quick dry to prevent smearing, not as quick drying as some but I really enjoy writing with this pen and have had no issues with smears or ink on my hand.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well designed pen
*by L***. on January 18, 2026*

This pen works great. The ink is a fine 0.7mm. It moves along paper smoothly and dries right away. Doesn't bleed through. No smearing once dry, not even with thick use of a highlighter. Lightweight in your hand and pleasant to write with. I got a multi colored four pack of black ink pens and find them all attractive colors. Overall the pack is a good value for a really nice pen.

### ⭐⭐⭐⭐⭐ Easily the best writing ink... period.
*by W***A on August 13, 2025*

I've been a huge fan of the Jetstream line from Uniball since they released over ten years ago. They use a "hybrid" ink which is a combination of gel/water based ink and oil based ink. This hybrid allows for the super smooth writing you get from an oil based ink while maintaining the deep, dark lines you expect from gel. These pens are well known to be "lefty" friendly, so they do not smear. The clicking mechanism on these feel nice and they are super easy to pick up and go. I would avoid keeping them in pockets as pocket lint will gum up the tip and cause the pen to start skipping. One huge benefit is the Uni Super Ink, which is an archival level ink. This means the ink is designed to resist chemical washing and fading. Personally, I just don't understand the pricing on this pack specifically. You get 4 pens for $3.50 (at the time of this writing), which comes out to $0.88 per pen. The actual refills for this pen cost at least twice that. I bought half a dozen 4 packs, just for the refills. They work great in my first edition Ti Arto!

### ⭐⭐⭐⭐⭐ Comfortable to hold and write smoothly
*by A***R on February 4, 2026*

Very comfortable to hold and the pen writes great. Glides over the paper effortlessly and the quality of ink is top quality.

## Frequently Bought Together

- Uni-Ball Jetstream RT 3 Pack, 0.7mm - Black, Blue and Red Ballpoint Pens - Wirecutter Best Pen, School Pens, Ballpoint Ink Pens - Ballpoint Pen, Colored Pens, School Supplies, Smooth Writing Pens
- Uni-Ball Jetstream RT Pens - NY Times Wirecutter Best Pen for Over a Decade - Pack of 3 Black Fine Point Pens, 0.7mm - Back to School Pens, Ballpoint Pens
- uni-ball 73840 Jetstream RT Ballpoint Pens, Bold Point (1.0mm), Assorted Colors, 3 Count

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-17*