---
product_id: 28386831
title: "Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5"
brand: "uni-ball"
price: "S/.52"
currency: PEN
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.pe/products/28386831-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point
store_origin: PE
region: Peru
---

# Smooth rollerball ink flow 0.38mm ultra-fine precision Ergonomic rubber grip Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5

**Brand:** uni-ball
**Price:** S/.52
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smooth, write ahead of the curve.

## Quick Answers

- **What is this?** Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5 by uni-ball
- **How much does it cost?** S/.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/28386831-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point)

## 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

- • **Value Pack:** Set of 5 pens ensures you’re always prepared, making a statement in every meeting.
- • **Comfort Grip:** Soft rubber grip designed for ambidextrous use keeps your hand steady and comfortable.
- • **Ultra-Fine Precision:** Experience flawless detail with a 0.38mm micro point for crisp, professional writing.
- • **Effortless Smoothness:** Jetstream’s hybrid ink glides seamlessly, reducing hand fatigue during long sessions.
- • **Retractable Convenience:** Click and write—no caps to lose, perfect for on-the-go productivity.

## Overview

The Uni-ball New Jetstream Extra Fine is a set of five retractable rollerball pens featuring a 0.38mm ultra micro point and smooth blue hybrid ink. Designed with an ergonomic rubber grip for ambidextrous comfort, these pens deliver precise, effortless writing ideal for professionals who demand both style and performance.

## Description

Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5

## Features

- Uni-ball New Jetstream Extra Fine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BL81KR6 |
| Additional Features | Retractable |
| Age Range Description | Adult |
| Best Sellers Rank | #26,888 in Office Products ( See Top 100 in Office Products ) #557 in Ballpoint Pens |
| Body Shape | Round |
| Brand Name | Uni-Ball |
| Closure Type | Retractable |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (552) |
| Drill Point | extra fine,ultra micro |
| Grip Type | Rubber |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Ink Base | Water |
| Ink Color | Blue |
| Item Diameter | 0.38 millimeters |
| Item Dimensions | 5.5 x 3 x 0.4 inches |
| Item Weight | 22.68 g |
| Line Size | 0.3mm |
| Material Type | Rubber |
| Model Name | SG_B01BL81KR6_US |
| Model Number | SG_B01BL81KR6_US |
| Recommended Uses For Product | Writing |
| Style | Refillable |
| Unit Count | 5 Count |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Uni-Ball
- **Color:** Blue
- **Ink Color:** Blue
- **Writing Instrument Form:** Roller Ball Pen

## Images

![Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5 - Image 1](https://m.media-amazon.com/images/I/61Ah6pVMlDL.jpg)

## Frequently Bought Together

- Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5
- Uni Ball Jetstream Extra Fine & Micro Point Click Retractable Roller Ball Pens Rubber Grip Type 0.38mm - Black Ink - 5 Body Color Value Set
- uni-ball Jetstream Extra Fine & Micro Point Click Retractable Roller Ball Pens,-Rubber Grip Type -0.38mm-Red Ink Value Set of 3

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**Shop now:** [https://www.desertcart.pe/products/28386831-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point](https://www.desertcart.pe/products/28386831-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-10*