---
product_id: 41506941
title: "AIR - 0.7mm Medium Rollerball - Pack of 3 - Blue - UBA-188-L"
brand: "uni-ball"
price: "3.62 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Uni Ball"
url: https://www.desertcart.com.om/products/41506941-air-0-7mm-medium-rollerball-pack-of-3-blue-uba
store_origin: OM
region: Oman
---

# Water & light resistant Super Ink Tamper-resistant ink security 0.7mm pressure-sensitive nib AIR - 0.7mm Medium Rollerball - Pack of 3 - Blue - UBA-188-L

**Brand:** uni-ball
**Price:** 3.62 OMR
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** AIR - 0.7mm Medium Rollerball - Pack of 3 - Blue - UBA-188-L by uni-ball
- **How much does it cost?** 3.62 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/41506941-air-0-7mm-medium-rollerball-pack-of-3-blue-uba)

## 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:** Acetal plastic-encased metal ball ensures ultra-smooth ink flow with every stroke, reducing hand fatigue.
- • **Triple Pack, Triple Impact:** Three pens in one pack keep you stocked for meetings, brainstorming sessions, and creative bursts.
- • **Write with Precision & Flair:** Pressure-sensitive nib adapts line width from 0.35mm to 0.55mm for dynamic, fountain-pen-like strokes.
- • **Ink That Stands the Test of Time:** Uni’s Super Ink resists water, light, and chemical tampering—perfect for secure, professional documents.
- • **Designed for the Modern Professional:** Soft grip and sleek design combine comfort with style, making every note a statement.

## Overview

The Uni-Ball AIR 0.7mm Medium Rollerball pen features a revolutionary pressure-sensitive nib that varies line width like a fountain pen. Its unique acetal plastic casing around the metal ball ensures smooth ink flow, while the high-quality Super Ink is water, light, and tamper-resistant for secure, long-lasting writing. This pack of three blue ink pens combines professional-grade performance with ergonomic comfort, ideal for managers and creatives who demand precision and reliability.

## Description

Uni-Ball AIR - 0.7mm Medium Rollerball - Pack of 3 - Blue - UBA-188-L

Review: I’ve found the one I’ve been searching for!!! - Well I didn’t think it would ever happen but the pen Gods have finally answered my prayers. I have searched and searched and now I have my favorite pens. There is not one bad thing I can say. I love the way they write, there’s no smearing, the ink seems to be of high quality, and even though I won’t know this for awhile they are supposed to last a long long time. I will be ordering these is every color they have. And then ordering them again. They are affordable as well. I have neuropathy in both arms and hands as well as arthritis which has caused sloppy penmanship but thus one has made a huge difference. It just glides across the page. The quality is also amazing. I didn’t think it would ever happen. But I’ve found my VIP (very important pen). Thank you!!
Review: Smooth - I love them. They write smooth, very little smudge if any.

## Features

- 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.
- 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 0.7mm ball delivers a line width of between 0.35mm and 0.55mm (dependent on pressure).
- 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.
- Pack contains 3 Blue inked pens.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M66Q2G4 |
| Best Sellers Rank | #67,440 in Office Products ( See Top 100 in Office Products ) #193 in Liquid Ink Rollerball Pens |
| Brand | Uni-Ball |
| Closure | Snap |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (378) |
| Date First Available | October 20, 2016 |
| Grip Type | Soft |
| Ink Color | Blue |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | SG_B01M66Q2G4_US |
| Line Size | 0.7mm |
| Manufacturer | Uni-ball |
| Manufacturer Part Number | UBA-188-L |
| Material Type | Metal, Plastic |
| Number of Items | 1 |
| Package Dimensions | 5.59 x 1.46 x 0.55 inches |
| Point Type | Medium |
| Size | 3 Count (Pack of 1) |

## Product Details

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

## Images

![AIR - 0.7mm Medium Rollerball - Pack of 3 - Blue - UBA-188-L - Image 1](https://m.media-amazon.com/images/I/81d+5iTCTRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I’ve found the one I’ve been searching for!!!
*by C***Y on July 20, 2025*

Well I didn’t think it would ever happen but the pen Gods have finally answered my prayers. I have searched and searched and now I have my favorite pens. There is not one bad thing I can say. I love the way they write, there’s no smearing, the ink seems to be of high quality, and even though I won’t know this for awhile they are supposed to last a long long time. I will be ordering these is every color they have. And then ordering them again. They are affordable as well. I have neuropathy in both arms and hands as well as arthritis which has caused sloppy penmanship but thus one has made a huge difference. It just glides across the page. The quality is also amazing. I didn’t think it would ever happen. But I’ve found my VIP (very important pen). Thank you!!

### ⭐⭐⭐⭐⭐ Smooth
*by J***N on December 23, 2025*

I love them. They write smooth, very little smudge if any.

### ⭐⭐⭐⭐⭐ Best Pen
*by K***H on July 8, 2025*

I am a pen snob. Don't care about status, care about ease of writing and putting down a clear, hard line. Best pens I have ever used. They last, too.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.com.om/products/41506941-air-0-7mm-medium-rollerball-pack-of-3-blue-uba](https://www.desertcart.com.om/products/41506941-air-0-7mm-medium-rollerball-pack-of-3-blue-uba)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-02*