---
product_id: 410935831
title: "Air Micro Pen, Set of 4 - Black (UBA 188 M)"
brand: "uni-ball"
price: "55.39 DT"
currency: TND
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.tn/products/410935831-air-micro-pen-set-of-4-black-uba-188-m
store_origin: TN
region: Tunisia
---

# Waterproof & smudge-free ink Pack of 4 sleek black pens 0.5mm precision tip Air Micro Pen, Set of 4 - Black (UBA 188 M)

**Brand:** uni-ball
**Price:** 55.39 DT
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write sharp, write smart — never miss a stroke!

## Quick Answers

- **What is this?** Air Micro Pen, Set of 4 - Black (UBA 188 M) by uni-ball
- **How much does it cost?** 55.39 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/410935831-air-micro-pen-set-of-4-black-uba-188-m)

## 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

- • **Power Pack of Four:** Set of 4 pens to keep your desk stocked and your ideas flowing nonstop.
- • **Ready When You Are:** Convenient click-off cap design for quick access and secure closure.
- • **Effortless Smooth Flow:** Innovative acetal plastic nib housing ensures consistent ink flow under pressure.
- • **Stay Clean, Stay Sharp:** Waterproof and smudge-free ink keeps your work crisp and professional.
- • **Precision at Your Fingertips:** Ultra-fine 0.5mm tip for flawless, detailed writing every time.

## Overview

The uni-ball Air Micro Pen Set of 4 features a 0.5mm micro roller ball tip with a unique acetal plastic nib housing for smooth, consistent ink flow. Its waterproof, smudge-free black ink ensures clean, professional writing, while the click-off cap offers quick usability. Perfect for professionals seeking precision and reliability in a sleek, contemporary design.

## Description

Welcome to the world of writing, a world of expression. Welcome to the world of Uni-Ball. Our range of innovative products are designed to make your life smoother and better. UNI-BALL is the newest addition into our wide range of mighty weapon. It is the most Trusted & Popular Product. Pack of 4Ink Color: Black

## Features

- Package Includes : uni-ball Air UBA188M Micro Roller Ball Pen, Tip Size - 0.5 mm, Mechanism - Click-off Cap, Body Color - Black, Ink Color - Black, Size - Pack of 4.
- The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, which allows for a smoother flow of ink around the ball, and an increased flow as further pressure is applied.
- The pen ensures a continuous write with the same thickness till the last drop of the ink.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JVWY1GK |
| Additional Features | Smudge Free, Waterproof |
| Age Range Description | Adult |
| Animal Theme | no animal theme |
| Best Sellers Rank | #7,970 in Office Products ( See Top 100 in Office Products ) #68 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,586) |
| Drill Point | Fine |
| Grip Type | Advance |
| Hand Orientation | Ambidextrous |
| Included Components | 4 |
| Ink Base | Water |
| Ink Color | Black |
| Item Diameter | 0.5 Millimeters |
| Item Dimensions | 15 x 1.5 x 4 centimeters |
| Item Type Name | Stick Ballpoint Pens |
| Item Weight | 44 Grams |
| Line Size | 0.5mm |
| Manufacturer | MITSUBISHI PENCIL CO. |
| Material Type | Plastic |
| Model Name | Air Micro |
| Model Number | UNP188MBK4 |
| Pattern | Solid |
| Recommended Uses For Product | Writing |
| Style | Contemporary |
| Subject Character | Plain |
| Theme | Plain |
| UPC | 686514526368 |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | Ballpoint |

## Product Details

- **Age range (description):** Adult
- **Brand:** uni-ball
- **Colour:** Black
- **Ink colour:** Black
- **Writing instrument form:** Roller Ball Pen

## Images

![Air Micro Pen, Set of 4 - Black (UBA 188 M) - Image 1](https://m.media-amazon.com/images/I/81NO--Ggg9L.jpg)

## Frequently Bought Together

- Uniball Air Micro Pen, Set of 4 - Black (UBA 188 M)
- PILOT Precise V10 RT Refillable & Retractable Rolling Ball Pens, Bold Point, Black Ink, 4-Pack
- Pilot Precise V10 Retractable Rolling Ball Pens, Bold Point, 1.0 mm, Assorted, Pack Of 4 Pens

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**Shop now:** [https://www.desertcart.tn/products/410935831-air-micro-pen-set-of-4-black-uba-188-m](https://www.desertcart.tn/products/410935831-air-micro-pen-set-of-4-black-uba-188-m)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-20*