--- product_id: 60716277 title: "TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill)" brand: "tecunite" price: "€ 14.58" currency: EUR in_stock: true reviews_count: 13 category: "Tec Unite" url: https://www.desertcart.sk/products/60716277-tecunite-20-pieces-2-75-inch-ballpoint-pen-refills-diamond store_origin: SK region: Slovakia --- # water-resistant ink 2.75 inch length 20 premium refills TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) **Brand:** tecunite **Price:** € 14.58 **Availability:** ✅ In Stock ## Summary > 🖋️ Elevate your pen game—never run dry on brilliance! ## Quick Answers - **What is this?** TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) by tecunite - **How much does it cost?** € 14.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/60716277-tecunite-20-pieces-2-75-inch-ballpoint-pen-refills-diamond) ## 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 - • **Ink That Keeps Up:** Quick-drying, water-resistant ink ensures your work stays flawless and smudge-free. - • **Luxury Storage On-the-Go:** All refills come in a stylish black velvet bag, blending practicality with executive elegance. - • **Precision Writing Every Time:** 1mm medium tip delivers smooth, consistent lines for professional notes and signatures. - • **Bulk Supply, Zero Interruptions:** 20 sleek refills keep your pens ready for every meeting and brainstorm. - • **Universal Fit, Ultimate Convenience:** Compatible with most ballpoint pens—extend the life of your favorite writing tools effortlessly. ## Overview TecUnite’s 20-piece set of 2.75-inch ballpoint pen refills features smooth 1mm medium tips with quick-drying, water-resistant ink. Designed to fit most ballpoint pens, these refills come neatly stored in a black velvet bag, ensuring your favorite pens stay sharp and ready for every professional moment. ## Description 2.75 Inch ballpoint pen refills for diamond crystal stylus pens and ballpoint pens with black velvet bag, 20 pieces Features: The package comes with 20 pieces ballpoint refills in total. 1 mm Medium tip provides smooth writing, water resistant, and quick-drying ink. Compatibility: These ballpoint pen refills are approx. 2.75 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 2.75 inch/ 7 cm length refill before buying this item. Specifications: Quantity: 20 pieces Refill length: approx. 2.75 inch/ 7 cm Point: 1 mm medium tip Package includes: 20 x Ballpoint pen refills 1 x Black velvet bag Note: there are some wax in front of the pen refills, please scrape them several times to remove them. ## Features - Quantity: you will get 20 pieces ballpoint refills in total; All of them come in a black velvet bag for convenient storage - Standard compatible refills: these ballpoint pen refills are approx. 2.75 inch/ 7 cm in length; And they feature 1 mm medium tip for smooth writing - Good quality ink: 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 and home application - Warm note: please unscrew your pen and make sure it fits the 2.75 inch/ 7 cm length refill before buying this item ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079ZT8Q39 | | Best Sellers Rank | #88,041 in Office Products ( See Top 100 in Office Products ) #675 in Ink Pen Refills | | Brand | TecUnite | | Brand Name | TecUnite | | Customer Reviews | 4.5 out of 5 stars 1,654 Reviews | | Ink Color | Blue,Black | | Item Dimensions | 5.91 x 1.97 x 0.39 inches | | Item dimensions L x W x H | 5.91 x 1.97 x 0.39 inches | | Manufacturer | TecUnite | | Manufacturer Part Number | TecUnite-Ballpoint Pen Refills-01 | | Number of Pieces | 20 | | Package Size Name | Pack of 20 | | Point Type | Medium | | Style | Ballpoint | | UPC | 615517139206 | | Unit Count | 20.0 Count | ## Product Details - **Brand:** TecUnite - **Item dimensions L x W x H:** 5.91 x 1.97 x 0.39 inches - **Number of Pieces:** 20 - **Package Size Name:** Pack of 20 - **Style:** Ballpoint ## Images ![TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) - Image 1](https://m.media-amazon.com/images/I/71BYIbflXRL.jpg) ![TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) - Image 2](https://m.media-amazon.com/images/I/71XQy27v5SL.jpg) ![TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) - Image 3](https://m.media-amazon.com/images/I/71R+wh6YoML.jpg) ![TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) - Image 4](https://m.media-amazon.com/images/I/71sLWtXErlL.jpg) ![TecUnite 20 Pieces 2.75 Inch Ballpoint Pen Refills for Diamond Crystal Stylus Pens with Black Velvet Bag Supplies(Black and Blue Refill) - Image 5](https://m.media-amazon.com/images/I/71zmxKkKpVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by W***O on November 21, 2025* ### ⭐⭐⭐⭐⭐ Review *by F***E on May 2, 2020* ### ⭐⭐⭐⭐⭐ Review *by M***Z on September 7, 2023* --- ## 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.sk/products/60716277-tecunite-20-pieces-2-75-inch-ballpoint-pen-refills-diamond](https://www.desertcart.sk/products/60716277-tecunite-20-pieces-2-75-inch-ballpoint-pen-refills-diamond) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-25*