---
product_id: 49502645
title: "uni-ball Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2"
brand: "uni-ball"
price: "€ 11.10"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/49502645-uni-ball-signo-um-151s-gel-grip-rollerball-pen-black
store_origin: IE
region: Ireland
---

# Water resistant Tamper proof Smooth gel ink uni-ball Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2

**Brand:** uni-ball
**Price:** € 11.10
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write Your Story with Confidence!

## Quick Answers

- **What is this?** uni-ball Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2 by uni-ball
- **How much does it cost?** € 11.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/49502645-uni-ball-signo-um-151s-gel-grip-rollerball-pen-black)

## 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

- • **Built to Last:** Featuring uni Super Ink that resists fading and water damage.
- • **Comfort Meets Control:** Ergonomic grip for extended writing sessions without fatigue.
- • **Double the Convenience:** Pack of two ensures you’re always ready to jot down your ideas.
- • **Unleash Your Creativity:** Experience the smoothest writing with high-quality gel ink.
- • **Precision at Your Fingertips:** Available in medium point sizes for clean, crisp lines.

## Overview

The uni-ball Signo UM-151s Gel Grip Rollerball Pen in black is a high-quality writing instrument designed for smooth performance. This pack of two features uni Super Ink, which is fade-resistant, water-resistant, and tamper-proof, making it ideal for both professional and personal use. With an ergonomic grip and precision medium point, these pens are perfect for anyone who values quality and comfort in their writing tools.

## Description

Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2

## Features

- High quality gel ink rollerball
- Convenient pack of two pens
- Contains uni Super Ink; fade resistant, water resistant and tamper proof
- An ideal gel ink rollerball for smooth writing performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | uni-ball |
| Brand | uni-ball |
| Model Number | 153486891 |
| Package Dimensions | 19.6 x 8 x 0.2 cm; 60 g |
| Colour | Black |
| Closure | Click-Off Cap |
| Grip Type | grip |
| Material Type | Rubber |
| Number of Items | 2 |
| Size | 1 count (Pack of 2) |
| Point Type | Medium |
| Line Size | 0_5mm or 0_7mm |
| Ink Colour | Black |
| Tip Type | gel |
| Manufacturer Part Number | 153486891 |
| Item Weight | 60 g |

## Product Details

- **Brand:** uni-ball
- **Writing instrument form:** Roller Ball Pen
- **Colour:** Black
- **Ink colour:** Black
- **Age range (description):** All Ages
- **Material:** Rubber
- **Point type:** Medium
- **Special feature:** Refillable
- **Unit count:** 2.0 count
- **Model name:** Signo UM - 151 s Gel Grip

## Images

![uni-ball Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61koiTeMBVL.jpg)

## Frequently Bought Together

- uni-ball Signo UM-151s Gel Grip Rollerball Pen - Black, Pack of 2
- Uni-Ball 146801 - Signo UM-153 gel rollerbalpen, breed, 1,0 mm, wit, 1 stuk

---

## 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.ie/products/49502645-uni-ball-signo-um-151s-gel-grip-rollerball-pen-black](https://www.desertcart.ie/products/49502645-uni-ball-signo-um-151s-gel-grip-rollerball-pen-black)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*