---
product_id: 217672007
title: "Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18)"
brand: "uni-ball"
price: "€ 87.16"
currency: EUR
in_stock: true
reviews_count: 5
category: "Uni Ball"
url: https://www.desertcart.be/products/217672007-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18
store_origin: BE
region: Belgium
---

# Waterproof, smudge-free ink Smart Tip tech writes any angle 0.5mm ultra-fine tip Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18)

**Brand:** uni-ball
**Price:** € 87.16
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game—because your ideas deserve the smoothest ride.

## Quick Answers

- **What is this?** Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) by uni-ball
- **How much does it cost?** € 87.16 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/217672007-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18)

## 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

- • **Effortless Precision:** Experience ultra-fine 0.5mm lines that adapt to your unique writing style.
- • **Write Freely, Anywhere:** Innovative Smart Tip technology lets you write smoothly at any angle—no limits, no interruptions.
- • **Smudge-Proof Confidence:** Waterproof ink ensures your notes stay crisp and clean, even when multitasking with highlights or sketches.
- • **Bulk Pack for Power Users:** 18 pens in one pack keep your workspace stocked and your ideas flowing without pause.
- • **Durability Meets Softness:** Enjoy the soft glide of a marker combined with the lasting durability of a rollerball pen.

## Overview

The Uni-Ball AIR Micro 0.5mm rollerball pen pack of 18 delivers a superior writing experience with its innovative Smart Tip technology that writes at any angle. Featuring waterproof, smudge-free ink and a fine 0.5mm tip, it combines the softness of a marker with the durability of a rollerball. Ergonomically designed and ambidextrous, this pen is perfect for professionals who demand precision and reliability in every stroke.

## Description

Experience the next generation of roller ball pen with the uni-ball Air with 0.5mm tip along with the Innovative Smart Tip technology which can write at any angle. It also have Variable line widths adjust to your writing style

Review: New favourite smooth writing pen. - I like this pen as it's smooth, and doesn't smudge. When writing notes for work and need to stop to highlight, no smudging.
Review: Best disposable pen, period. - So, don't buy these used, I got a box full of random garbage pens... But this is a rating of the product, not poor QC Uniball had no control over. The ink is waterproof and doesn't budge when I use watercolour with it; it has a fine point, but is kinda like a ballpoint when you press down, it has a thicker line. Smooth writing, almost as good as my fountain pens, and on e the ink dries, it doesn't go anywhere. It's good for writing and drawing, and the ink lasts quite a while considering how much I sketch.

## Features

- Superior, smooth writing experience
- Scratch-free writing with a smooth glide
- Writes soft like a marker but durable like a roller ball
- Innovative Smart Tip technology writes at any angle
- Tip : 0.5mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FM9NBM8 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Body Shape | Cylindrical |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 706 Reviews |
| Drill Point | fine,micro |
| Grip Type | Smooth |
| Included Components | 18 pens |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Line Size | 0.5mm |
| Manufacturer | Uni-ball |
| Material | Tungsten Carbide , Plastic (PC/PP) |
| Material Type | Tungsten Carbide, Plastic (PC/PP) |
| Model Number | SG_B07FM9NBM8_US |
| Recommended Uses For Product | Writing |
| Special Features | Ergonomic |
| Unit Count | 18 count |
| Writing Instrument Form | Roller Ball Pen |
| Writing instrument form | Roller Ball Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black
- **Ink colour:** Black
- **Material:** Tungsten Carbide, Plastic (PC/PP)
- **Point type:** fine,micro
- **Recommended uses for product:** Writing
- **Special feature:** Ergonomic
- **Unit count:** 18 Count
- **Writing instrument form:** Roller Ball Pen

## Images

![Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) - Image 1](https://m.media-amazon.com/images/I/61x4W0MwKOL.jpg)
![Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) - Image 2](https://m.media-amazon.com/images/I/61m6+prVDdL.jpg)
![Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) - Image 3](https://m.media-amazon.com/images/I/61RVda55v9L.jpg)
![Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) - Image 4](https://m.media-amazon.com/images/I/61XGE-YjcsL.jpg)
![Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18) - Image 5](https://m.media-amazon.com/images/I/61UXWUd4WEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ New favourite smooth writing pen.
*by N***N on 24 November 2024*

I like this pen as it's smooth, and doesn't smudge. When writing notes for work and need to stop to highlight, no smudging.

### ⭐⭐⭐⭐⭐ Best disposable pen, period.
*by A***T on 30 March 2026*

So, don't buy these used, I got a box full of random garbage pens... But this is a rating of the product, not poor QC Uniball had no control over. The ink is waterproof and doesn't budge when I use watercolour with it; it has a fine point, but is kinda like a ballpoint when you press down, it has a thicker line. Smooth writing, almost as good as my fountain pens, and on e the ink dries, it doesn't go anywhere. It's good for writing and drawing, and the ink lasts quite a while considering how much I sketch.

### ⭐⭐⭐⭐⭐ Perfect pen for art journaling
*by S***A on 31 May 2026*

I use these pens for art journaling and they are perfect for that! They write over any medium and the tip can take a lot. It writes pretty smoothly and the pens last a long time. I put it over other art mediums so I always let it dry but it has not smudged on me.

## Frequently Bought Together

- Uni-Ball AIR Micro - 0.5mm Fine Rollerball - Pack of 12 - Black
- Uni-Ball Signo Broad Point Gel Impact Pen White 5 pens
- STAEDTLER Mars Plastic, Premium Quality Vinyl Eraser, White, Latex-free, Age-resistant, Minimal Crumbling, 4 Pack (526 50 BK4)

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**Shop now:** [https://www.desertcart.be/products/217672007-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18](https://www.desertcart.be/products/217672007-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-08*