---
product_id: 618340719
title: "Geltron Pearl Gel Pen | Water Proof Ink | White Body (Pack of 20) (Blue & Black)"
brand: "unomax"
price: "A$21"
currency: AUD
in_stock: true
reviews_count: 5
category: "Unomax"
url: https://www.desertcart.com.au/products/618340719-geltron-pearl-gel-pen-water-proof-ink-white-body-pack
store_origin: AU
region: Australia
---

# Waterproof ink technology Lasts twice as long as standard gel pens 0.70mm fine point for precise writing Geltron Pearl Gel Pen | Water Proof Ink | White Body (Pack of 20) (Blue & Black)

**Brand:** unomax
**Price:** A$21
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Bold, Write Brilliant – Never Miss a Stroke!

## Quick Answers

- **What is this?** Geltron Pearl Gel Pen | Water Proof Ink | White Body (Pack of 20) (Blue & Black) by unomax
- **How much does it cost?** A$21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/618340719-geltron-pearl-gel-pen-water-proof-ink-white-body-pack)

## Best For

- unomax enthusiasts

## Why This Product

- Trusted unomax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ink That Won't Quit:** Waterproof, fast-flowing gel ink for smudge-proof, ultra-smooth strokes
- • **Double the Durability:** Pen lifespan outperforms competitors, giving you more value per pack
- • **Exam-Ready Reliability:** Consistent ink flow and fine tip perfect for professional and academic use
- • **Precision Meets Comfort:** Ergonomic matte finish body ensures fatigue-free writing all day
- • **Value-Packed Professionalism:** 20 pens (10 blue, 10 black) combining quality and budget-friendly convenience

## Overview

The Unomax Geltron Pearl Gel Pen pack offers 20 premium pens with a sleek matte finish and ergonomic design. Featuring a 0.70mm fine point and waterproof ink technology, these pens deliver smooth, precise, and smudge-proof writing that lasts twice as long as typical gel pens. Ideal for professionals and students alike, this pack includes 10 blue and 10 black pens, combining durability, comfort, and value in one stylish package.

## Description

Unomax Geltron Pearl 20 (10 Blue & 10 Black) | Professional Ergonomic Design for Daily Use, Exam-Friendly | Fast-Flowing Ink, Writing Precision, Budget-Friendly, High-Quality

Review: Amazing pens, ink flows evenly, butter soft smoothness, good grip. The only note is if the paper is of lesser gsm this ink is too strong
Review: Nice blue and black gel writing smoothly good for exams

## Features

- Premium matt finish body for comfortable writng experience
- Last twice as long as any other Gel pen
- Waterproof Ink Technology for ultra smooth writing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXWW9WBM |
| Best Sellers Rank | #52,911 in Office Products ( See Top 100 in Office Products ) #1,202 in Gel Ink Rollerball Pens |
| Brand | UNOMAX |
| Closure | Click-Off Cap |
| Color | Blue & Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (400) |
| Date First Available | 9 March 2023 |
| Grip Type | Smooth |
| Ink Color | Blue & Black |
| Item Weight | 200 g |
| Line Size | 0.70 |
| Manufacturer | Unomax |
| Manufacturer Part Number | UM100 |
| Material Type | Plastic |
| Model number | Geltron Pearl Pen (10 Blue & 10 Black) |
| Number of Items | 20 |
| Point Type | Fine |
| Product Dimensions | 15 x 15 x 2 cm; 200 g |
| Size | 1 count (Pack of 20) |

## Product Details

- **Age range (description):** Adult, Kid
- **Brand:** UNOMAX
- **Colour:** Blue & Black
- **Ink colour:** Blue & Black
- **Writing instrument form:** Roller Ball Pen

## Images

![Geltron Pearl Gel Pen | Water Proof Ink | White Body (Pack of 20) (Blue & Black) - Image 1](https://m.media-amazon.com/images/I/71RtYMmHUvL.jpg)

## Available Options

This product comes in different **Ink Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by U***S on 24 December 2025*

Amazing pens, ink flows evenly, butter soft smoothness, good grip. The only note is if the paper is of lesser gsm this ink is too strong

### ⭐⭐⭐⭐⭐ Review
*by A***R on 24 November 2025*

Nice blue and black gel writing smoothly good for exams

### ⭐⭐⭐⭐ Review
*by R***L on 28 November 2024*

The pens are very smooth,colour is dark and ink lasts for long. There was no leakage. Worth for money.

## Frequently Bought Together

- Unomax Geltron Pearl Gel Pen | Water Proof Ink | White Body (Pack of 20) (Blue & Black)
- Unomax Geltron Gel Pen Pack Of 10 (Black)
- Unomax Geltron Gel Pen Pack Of 10 (Blue)

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**Shop now:** [https://www.desertcart.com.au/products/618340719-geltron-pearl-gel-pen-water-proof-ink-white-body-pack](https://www.desertcart.com.au/products/618340719-geltron-pearl-gel-pen-water-proof-ink-white-body-pack)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*