---
product_id: 41600713
title: "AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L"
brand: "uni-ball"
price: "B/.28"
currency: PAB
in_stock: true
category: "Uni Ball"
url: https://www.desertcart.com.pa/products/41600713-air-0-7mm-medium-rollerball-6-pack-black-uba-188
store_origin: PA
region: Panama
---

# Water & light resistant Super Ink Acetal plastic nib housing for smooth flow 0.7mm pressure-sensitive nib AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L

**Brand:** uni-ball
**Price:** B/.28
**Availability:** ✅ In Stock

## Summary

> 🖊️ Elevate your writing game with ink that works as hard as you do!

## Quick Answers

- **What is this?** AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L by uni-ball
- **How much does it cost?** B/.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/41600713-air-0-7mm-medium-rollerball-6-pack-black-uba-188)

## 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 Smoothness:** Innovative acetal plastic encasing ensures a buttery ink flow that responds to your writing pressure.
- • **Ambidextrous Comfort Grip:** Ergonomically smooth body shape fits all hands, making long writing sessions fatigue-free.
- • **Professional 6-Pack Value:** Stock up with six sleek black pens designed for daily use in fast-paced managerial environments.
- • **Write with Precision & Flair:** Pressure-sensitive nib mimics fountain pen line variation for standout notes and sketches.
- • **Ink That Stands the Test of Time:** Super Ink is tamper-resistant and won’t fade or wash away, securing your important documents.

## Overview

The Uni-ball AIR 0.7mm Medium Rollerball 6-Pack features a pressure-sensitive nib encased in acetal plastic for smooth, variable line widths. Its Super Ink is water, light, and tamper-resistant, ensuring durability and security for professional documents. Designed for ambidextrous use with a comfortable grip, this pack offers reliable, high-quality writing instruments ideal for sketching and note-taking in any office setting.

## Description

desertcart.com: Uni-Ball AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L : Uni-ball: Office Products

## Features

- Brand: Uniball
- Features Uni's high quality "Super Ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents
- 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 revolutionary nib of the Air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MA6JEF8 |
| Additional Features | Rollerball |
| Age Range Description | Adult |
| Best Sellers Rank | #51,464 in Office Products ( See Top 100 in Office Products ) #122 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand Name | Uni-Ball |
| Closure Type | Screw Off Cap |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (976) |
| Drill Point | Medium |
| Global Trade Identification Number | 05056225281477 |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Ink Base | Water |
| Ink Color | Black |
| Item Dimensions | 3.15 x 4.72 x 0.39 inches |
| Item Weight | 1.76 ounces |
| Line Size | 0.7 millimeters |
| Manufacturer | Uni-ball |
| Material Type | Plastic |
| Model Name | AIR |
| Model Number | UBA-188-L |
| Recommended Uses For Product | Sketching, Writing |
| Unit Count | 6 Count |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

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

## Images

![AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L - Image 1](https://m.media-amazon.com/images/I/71PbFgnk+zL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Uni-Ball AIR - 0.7mm Medium Rollerball - 6 Pack - Black - UBA-188-L
- Uni-Ball AIR - 0.7mm Medium Rollerball - 6 Pack - Blue - UBA-188-L
- uni-ball Air - 0.7mm Medium Rollerball - 3 Pack - Red - Uba-188-L

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**Shop now:** [https://www.desertcart.com.pa/products/41600713-air-0-7mm-medium-rollerball-6-pack-black-uba-188](https://www.desertcart.com.pa/products/41600713-air-0-7mm-medium-rollerball-6-pack-black-uba-188)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-08-06*