---
product_id: 400202679
title: "TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces"
brand: "tecunite"
price: "C$95"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/400202679-tecunite-2-75-inch-ballpoint-pen-refills-for-diamond-crystal
store_origin: NI
region: Nicaragua
---

# Dual ink colors: black & blue, 10 each Includes sleek black velvet storage bag 1 mm medium tip for smooth writing TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces

**Brand:** tecunite
**Price:** C$95
**Availability:** ❌ Out of Stock

## Summary

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

## Quick Answers

- **What is this?** TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces by tecunite
- **How much does it cost?** C$95 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/400202679-tecunite-2-75-inch-ballpoint-pen-refills-for-diamond-crystal)

## Best For

- tecunite enthusiasts

## Why This Product

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

## Key Features

- • **Luxury On-the-Go:** All refills come in a stylish black velvet bag, combining convenience with a touch of executive elegance.
- • **Ink That Keeps Up:** Water-resistant, quick-drying formula ensures your writing stays sharp and smudge-free under pressure.
- • **Effortless Precision:** 1 mm medium tip delivers consistently smooth, professional strokes for flawless note-taking and signing.
- • **Dual-Tone Versatility:** 20 refills split evenly between classic black and vibrant blue ink to match every mood and meeting.
- • **Universal Compatibility:** Designed to fit most ballpoint pens with a 2.76-inch refill size—extend the life of your favorite pens effortlessly.

## Overview

TecUnite’s 2.75-inch ballpoint pen refills offer 20 high-quality ink cartridges (10 black, 10 blue) with a 1 mm medium tip for smooth, water-resistant, quick-drying writing. Compatible with most ballpoint pens matching the 2.76-inch length, these refills come packaged in a sleek black velvet bag for stylish, organized storage—perfect for professionals who demand reliability and elegance in their everyday writing tools.

## Description

2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces  Features: The package comes with 2 colors of ink refills, black and blue ones; And 10 pieces each color, there are 20 pieces in total. 1 mm Medium tip provides smooth writing, water resistant, and quick-drying ink.  Compatibility: These ballpoint pen refills are approx. 2.76 inch/ 7 cm in length. And they fit most ballpoint pens, help extend the life of your favorite pens.  Storage bag: Each package is equipped with a black velvet storage bag which is very convenient for you to store these ballpoint refills.  Warm notice: Please unscrew your pen and make sure it fits the 2.76 inch/ 7 cm length refill before buying this item.  Specifications: Quantity: 20 pieces Ink color: black and blue (10 pieces each color) Refill length: approx. 2.76 inch/ 7 cm Point: 1 mm medium tip  Package includes: 10 x Black ballpoint pen refills 10 x Blue ballpoint pen refills 1 x Black velvet bag

## Features

- Quantity: you will get 10 pieces black ink ballpoint refills, and 10 pieces blue ones; All of them come in a black velvet bag for convenient storage
- Standard compatible refills: these ballpoint pen refills are approx. 2.76 inch/ 7 cm in length; And they feature 1 mm medium tip for smooth writing
- Good quality ink: black and blue ink refills work well with smooth writing, water resistant and quick-drying ink; They help extend the life span of your favorite pens
- Applicability: the multi-function ballpoint pen refill fits most ballpoint pens as long as their size can match well with pens; They are suitable for office, school and home application
- Warm note: please unscrew your pen and make sure it fits the 2.76 inch/ 7 cm length refill before buying this item

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TecUnite |
| Brand | TecUnite |
| Colour | multicoloured |
| Number of Items | 20 |
| Point Type | Medium |
| Ink Colour | Blue,Black |
| Manufacturer Part Number | TecUnite-Ballpoint Pen Refills-01 |
| Manufacturer | TecUnite |

## Product Details

- **Brand:** TecUnite
- **Style:** Ballpoint
- **Item dimensions L x W x H:** 15 x 5 x 1 Centimeters
- **Item Weight:** 50 g
- **Number of Pieces:** 20

## Images

![TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces - Image 1](https://m.media-amazon.com/images/I/71BYIbflXRL.jpg)
![TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces - Image 2](https://m.media-amazon.com/images/I/71XQy27v5SL.jpg)
![TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces - Image 3](https://m.media-amazon.com/images/I/71R+wh6YoML.jpg)
![TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces - Image 4](https://m.media-amazon.com/images/I/71sLWtXErlL.jpg)
![TecUnite 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens and Ballpoint Pens with Black Velvet Bag, Black and Blue, 20 Pieces - Image 5](https://m.media-amazon.com/images/I/71zmxKkKpVL.jpg)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-11*