---
product_id: 316713636
title: "Uni-Ball - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack"
brand: "air micro"
price: "€ 24.16"
currency: EUR
in_stock: true
category: "Air Micro"
url: https://www.desertcart.be/products/316713636-uni-ball-0-5mm-fine-rollerball-blue-ink-assorted-barrels
store_origin: BE
region: Belgium
---

# 5 vibrant barrel colors Water & light resistant ink 0.5mm precision fine tip Uni-Ball - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack

**Brand:** air micro
**Price:** € 24.16
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with precision and style—don’t just write, make your mark!

## Quick Answers

- **What is this?** Uni-Ball - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack by air micro
- **How much does it cost?** € 24.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/316713636-uni-ball-0-5mm-fine-rollerball-blue-ink-assorted-barrels)

## Best For

- air micro enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Ink Flow:** Innovative acetal plastic casing around the metal ball delivers effortless, consistent writing under any pressure.
- • **Portable & Practical:** Includes pocket clip and click-off cap for on-the-go convenience and secure storage.
- • **Super Ink Technology:** Tamper-resistant, water and light-proof ink ensures your documents stay authentic and professional.
- • **Pressure-Sensitive Nib:** Experience dynamic line variation like a fountain pen for standout notes and signatures.
- • **Assorted Stylish Barrels:** Express your personality with five eye-catching colors—White, Blue, Green, Orange, and Pink.

## Overview

The Uni-Ball AIR Micro 0.5mm Fine Rollerball Pen 5-Pack combines cutting-edge pressure-sensitive nib technology with Uni’s signature tamper-resistant, water and light-proof blue ink. Featuring smooth ink flow enabled by a unique acetal plastic ball casing and a vibrant assortment of barrel colors, these pens deliver a premium, reliable writing experience perfect for professionals who demand both style and security in their everyday tools.

## Description

Buy AIR Micro Uni-Ball - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BSNH6N5 |
| Additional Features | Pocket Clip |
| Age Range Description | All Ages |
| Age range (description) | All Ages |
| Animal Theme | no animal theme |
| Best Sellers Rank | #24,459 in Office Products ( See Top 100 in Office Products ) #223 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand | AIR Micro |
| Brand Name | AIR Micro |
| Closure Type | Click-Off Cap |
| Color | r.blue |
| Colour | r.blue |
| Customer Reviews | 4.2 out of 5 stars 5 Reviews |
| Drill Point | gear head |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | 5-Pen Pack |
| Ink Base | Water |
| Ink Color | Blue |
| Ink colour | Blue |
| Item Diameter | 0.5 Millimeters |
| Item Dimensions | 13.5 x 5.2 x 1 centimeters |
| Item Weight | 0.05 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | AIR Micro |
| Material | Plastic Metal |
| Material Type | Plastic Metal |
| Model Name | AIR Micro |
| Model Number | UBA-188EL-M |
| Recommended Uses For Product | Writing |
| Style | Modern |
| Theme | Premium Writing Experience |
| Unit Count | 5.0 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |
| Writing instrument form | Roller Ball Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** AIR Micro
- **Colour:** r.blue
- **Ink colour:** Blue
- **Writing instrument form:** Roller Ball Pen

## Images

![Uni-Ball - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack - Image 1](https://m.media-amazon.com/images/I/91x4cUCT0PL.jpg)

## Questions & Answers

**Q: Are these refiillable?**
A: No

**Q: Does it dry fast?**
A: Fairly quickly.  It does not dry immediately.

**Q: Why cant i get these in  " bold " ?**
A: They are a liquid ink and are "bold" enough.

**Q: What type of paper does the white show up on?**
A: Hi Carla,
I never had a white one. They were all colored. I love them

## Frequently Bought Together

- Uni-Ball AIR Micro - 0.5mm Fine Rollerball - Blue Ink - Assorted Barrels - 5 Pack
- Uni-Ball AIR Micro - 0.5mm Fine Rollerball - Pack of 6 Pens - 2 Black, 2 Blue and 2 Red (BusinessCollors), Packing may vary
- Uni-Ball AIR - 0.7mm Medium Rollerball - 6 Pack - Blue - UBA-188-L

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**Shop now:** [https://www.desertcart.be/products/316713636-uni-ball-0-5mm-fine-rollerball-blue-ink-assorted-barrels](https://www.desertcart.be/products/316713636-uni-ball-0-5mm-fine-rollerball-blue-ink-assorted-barrels)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-25*