---
product_id: 142059526
title: "uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6)"
brand: "uni-ball"
price: "31.70 DT"
currency: TND
in_stock: true
reviews_count: 4
url: https://www.desertcart.tn/products/142059526-uni-ball-signo-um-100-gel-pen-orange-ink-pack
store_origin: TN
region: Tunisia
---

# Vibrant orange gel ink for standout notes Ergonomic grip for effortless writing 0.7-0.8mm fine tip for precision uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6)

**Brand:** uni-ball
**Price:** 31.70 DT
**Availability:** ✅ In Stock

## Summary

> 🧡 Write Bold. Write Bright. Stand Out.

## Quick Answers

- **What is this?** uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) by uni-ball
- **How much does it cost?** 31.70 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/142059526-uni-ball-signo-um-100-gel-pen-orange-ink-pack)

## 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

- • **Versatile 6-Pack:** Ideal for office, school, or events—share the vibrant writing experience or keep a pen at every desk for instant inspiration.
- • **Vibrant Orange Ink:** Eye-catching gel ink that pops on any page, perfect for highlighting, journaling, and making your work unforgettable.
- • **Ergonomic Comfort Grip:** Designed for long writing sessions, the advanced grip reduces hand fatigue and boosts productivity.
- • **Smooth, Continuous Flow:** Enjoy a seamless writing experience with ink that flows evenly until the last drop—no skips, no smudges.
- • **Precision in Every Stroke:** Fine 0.7-0.8mm tip delivers consistent, sharp lines for professional note-taking and creative flair.

## Overview

The uni-ball SIGNO UM-100 Gel Pen pack includes six pens with a precise 0.7-0.8mm fine tip and vibrant orange gel ink. Featuring an ergonomic grip and smooth ink flow, these pens ensure consistent, comfortable writing ideal for professional, academic, and creative use.

## Description

uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6)

## Features

- Package Includes : uni-ball Pen SIGNO UM-100 Gel Pen, Tip Size - 0.7-0.8mm, Mechanism - Click-off Cap, Body Color - Transparent, Ink Color - Orange, Size - Pack of 6.
- Ergonomic Grip For Easy Handling of The Pen.
- The pen ensures a continuous write with the same thickness till the last drop of the ink.
- The pen gives a smooth & delightful writing experience.
- These writing instruments are perfect gifts for the guest book table at conventions, parties & so much more. These pens are suitable for school, office & home. Ideal for writing, journaling, note-taking, underlining, sketching & more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MITSUBISHI PENCIL CO., Mitsubishi Pencil Co. Shingawa, Tokyo, Japan |
| Brand | Uni-Ball |
| Model Number | UNPUM100OR6 |
| Colour | Orange |
| Closure | Click-Off Cap |
| Grip Type | Advance |
| Material | Plastic |
| Number of Items | 6 |
| Size | 1 count (Pack of 6) |
| Fastener Type | Smooth |
| Point Type | Fine |
| Line Size | 0.7 |
| Ink Colour | Orange |
| Manufacturer Part Number | UNPUM100OR6 |
| Manufacturer | MITSUBISHI PENCIL CO. |
| Imported By | Linc Pens & Plastics Ltd. 3, Alipore Road, Kolkata 700027 |

## Product Details

- **Brand:** Uni-Ball
- **Colour:** Orange
- **Ink Colour:** Orange
- **Age Range (Description):** Adult
- **Material:** Plastic

## Images

![uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) - Image 1](https://m.media-amazon.com/images/I/71X9L9GN72L.jpg)
![uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) - Image 2](https://m.media-amazon.com/images/I/51oWhTdJPwL.jpg)
![uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) - Image 3](https://m.media-amazon.com/images/I/51-ihPwtULL.jpg)
![uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) - Image 4](https://m.media-amazon.com/images/I/51t5HzoRvAL.jpg)
![uni-ball SIGNO UM-100 Gel Pen (Orange Ink, Pack of 6) - Image 5](https://m.media-amazon.com/images/I/81+-5gt3YML.jpg)

## Customer Reviews

### ⭐ Tip too thin.... ink flow NOT consistent at all.... Below average quality
*by A***Y on 6 October 2024*

Tip too thin.... ink flow NOT consistent at all.... Below average quality

### ⭐⭐⭐⭐ Florescent Orange in color
*by A***T on 17 February 2023*

Florescent Orange in color. Bit expensive.

### ⭐ Not good.
*by L***A on 24 October 2020*

Doesn't write properly. Ink breaks in between the letters. No continuity in the flow of ink. There are gaps in the flow of ink. Too costly. No value for money.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/142059526-uni-ball-signo-um-100-gel-pen-orange-ink-pack](https://www.desertcart.tn/products/142059526-uni-ball-signo-um-100-gel-pen-orange-ink-pack)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-02*