---
product_id: 602534648
title: "Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Color Black - Pack of 10, Sticky Notes Value Set"
brand: "aceporte"
price: "382.56 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/602534648-uni-ball-signo-rt1-0-28mm-smooth-ink-flow-gel
store_origin: TN
region: Tunisia
---

# Waterproof, no-bleed ink Smooth gel ink flow for effortless writing 0.28mm ultra-fine tip for precision Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Color Black - Pack of 10, Sticky Notes Value Set

**Brand:** aceporte
**Price:** 382.56 DT
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, stay sharp — the pen that means business.

## Quick Answers

- **What is this?** Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Color Black - Pack of 10, Sticky Notes Value Set by aceporte
- **How much does it cost?** 382.56 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/602534648-uni-ball-signo-rt1-0-28mm-smooth-ink-flow-gel)

## Best For

- aceporte enthusiasts

## Why This Product

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

## Key Features

- • **Comfort Grip:** Ergonomic rubber grip reduces hand fatigue, perfect for long meetings or creative sessions.
- • **Effortless Flow:** Premium gel ink glides smoothly for a seamless writing experience that keeps up with your fast-paced lifestyle.
- • **Pinpoint Precision:** Ultra-fine 0.28mm tip delivers crisp, detailed lines for your most meticulous notes and artwork.
- • **Value & Versatility:** Pack of 10 pens plus sticky notes set—stay organized and stylish while expressing your professional edge.
- • **Bleed-Proof Confidence:** Waterproof ink ensures your writing stays flawless, rain or shine—no smudges, no worries.

## Overview

The Uni-Ball Signo RT1 0.28mm gel pen offers ultra-fine precision with waterproof, quick-drying ink that resists bleeding. Featuring a comfortable rubber grip and smooth ink flow, this 10-pack set includes sticky notes for added productivity, making it the ideal choice for professionals and creatives who demand reliability and style in their everyday writing tools.

## Description

Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Color Black - Pack of 10, Sticky Notes Value Set

## Features

- PREMIUM INK FLOW : This high quality ballpoint and gel ink allows for smooth and effortless drawing. This is the best Black gel pen set for artists drawing illustration sketching and adult coloring books.
- EFFECTIVE USAGE : This quality signo very fine point gel pen will not bleed even if it gets wet with water, so you can use it without worrying about bleeding in various scenes (whether it rains, cooking, kitchen or etc.)
- VERY FINE TIP GEL PENS : This durable pen had fine point tip which allows for detail drawing sketching coloring and illustration. For any task, or writing meticulous notes, marking your calendar, etc.
- ACID FREE AND NON TOXIC : RThis pen has a rubber grip for comfortable use. One unique thing about this pen is that it has more ink than any gel pen and sakura gelly roll pen.
- 100% SATISFACTION GUARANTEED : As a brand, we believe in quality! All our premium Uni-Ball Signo RT1 Very Fine Point Gel Pen are made for your full satisfaction or money back guaranteed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACEPORTE |
| Brand | ACEPORTE |
| Model Number | UMN15528.24 |
| Colour | Black |
| Closure | Click-Off Cap |
| Grip Type | Rubber |
| Material | Plastic, Rubber |
| Number of Items | 10 |
| Size | 1 count (Pack of 10) |
| Point Type | Extra Fine |
| Line Size | 0_3mm |
| Ink Colour | Black |
| Manufacturer Part Number | UMN15528.24 |
| Manufacturer | ACEPORTE |
| Country of Origin | USA |

## Product Details

- **Brand:** ACEPORTE
- **Writing instrument form:** Ballpoint Pen
- **Colour:** Black
- **Ink Colour:** Black
- **Age Range (Description):** Adult

## Images

![Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Color Black - Pack of 10, Sticky Notes Value Set - Image 1](https://m.media-amazon.com/images/I/51r+OrDqazS.jpg)

## Frequently Bought Together

- Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Retractable Gel Ink Pen, Ultra Micro Point, Black - Pack of 10, Sticky Notes Value Set
- Uni-ball Signo RT1 Retractable Gel Ink Pen, Ultra Micro Point 0.28mm, Rubber Grip, UMN-155-28, 10 Color Value Set
- Uni-Ball Signo RT1 0.28mm - Smooth Ink Flow Gel pen, Retractable Gel Ink Pen, Ultra Micro Point, Red - Pack of 10, Sticky Notes Value Set

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**Shop now:** [https://www.desertcart.tn/products/602534648-uni-ball-signo-rt1-0-28mm-smooth-ink-flow-gel](https://www.desertcart.tn/products/602534648-uni-ball-signo-rt1-0-28mm-smooth-ink-flow-gel)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-17*