---
product_id: 263787658
title: "Uni-Ball AIR Micro, 0.5mm Fine Rollerball, Pack of 18, Black (18)"
brand: "uni-ball"
price: "€ 40.00"
currency: EUR
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.be/products/263787658-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18
store_origin: BE
region: Belgium
---

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

**Brand:** uni-ball
**Price:** € 40.00
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart—never miss a stroke with Uni-Ball AIR Micro!

## 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?** € 40.00 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/263787658-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

- • **Bulk Pack Power:** 18 pens in one pack—perfect for professionals who demand consistent quality every day.
- • **Effortless Precision:** Experience flawless 0.5mm fine lines that elevate your notes and sketches.
- • **Write Freely, Anywhere:** Innovative Smart Tip technology lets you write smoothly at any angle—no limits, no smudges.
- • **Smudge-Proof Confidence:** Water-resistant ink ensures your work stays crisp and clean, even under highlighter or watercolor.
- • **Durability Meets Softness:** Soft marker-like glide combined with the lasting durability of a rollerball pen.

## Overview

The Uni-Ball AIR Micro is a premium 0.5mm fine rollerball pen featuring Smart Tip technology for smooth writing at any angle. Its water-resistant ink delivers smudge-free, durable lines with a soft glide, making it ideal for professionals who value precision and reliability. Packaged in a convenient 18-count set, it’s designed for everyday use with ergonomic comfort and consistent performance.

## 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

## 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 |
| Additional Features | Ergonomic |
| Age Range Description | Adult |
| Animal Theme | no animal theme |
| Best Sellers Rank | #38,369 in Office Products ( See Top 100 in Office Products ) #308 in Liquid Ink Rollerball Pens |
| Body Shape | Cylindrical |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (712) |
| Drill Point | Ball |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | 18 pens |
| Ink Base | Water |
| Ink Color | Black |
| Item Diameter | 0.5 Millimeters |
| Line Size | 0.5mm |
| Manufacturer | Uni-ball |
| Material Type | Tungsten Carbide, Plastic (PC/PP) |
| Model Name | Air Micro |
| Model Number | SG_B07FM9NBM8_US |
| Recommended Uses For Product | Writing |
| Style | Sensitive |
| Theme | Writing Instruments |
| Unit Count | 18 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black
- **Ink colour:** Black
- **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)

## 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/263787658-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18](https://www.desertcart.be/products/263787658-uni-ball-air-micro-0-5mm-fine-rollerball-pack-18)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-26*