--- product_id: 571418703 title: "Eye UB150 Roller Pen (Black Ink, Pack of 3)" brand: "uni-ball" price: "AR$38301" currency: ARS in_stock: true reviews_count: 5 category: "Uni Ball" url: https://www.desertcart.com.ar/products/571418703-eye-ub150-roller-pen-black-ink-pack-of-3 store_origin: AR region: Argentina --- # Pack of 3 black ink pens Uni-Flow continuous ink system 0.5mm tungsten carbide tip Eye UB150 Roller Pen (Black Ink, Pack of 3) **Brand:** uni-ball **Price:** AR$38301 **Availability:** ✅ In Stock ## Summary > 🖊️ Write Bold. Write Smooth. Never Miss a Beat. ## Quick Answers - **What is this?** Eye UB150 Roller Pen (Black Ink, Pack of 3) by uni-ball - **How much does it cost?** AR$38301 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/571418703-eye-ub150-roller-pen-black-ink-pack-of-3) ## 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 - • **Ink That Keeps Up:** Uni-Flow system ensures smooth, uninterrupted writing until the very last drop—no fading, no skipping. - • **Sleek & Durable Design:** Stainless steel tip paired with a lightweight plastic barrel for comfort and longevity during long work sessions. - • **Versatile for Every Task:** Perfect for journaling, underlining, office work, or creative sketching—your all-in-one writing companion. - • **Precision in Every Stroke:** 0.5mm tungsten carbide ball tip delivers crisp, consistent lines for professional note-taking and sketching. - • **Value Pack for the Go-Getter:** Set of 3 pens means you’re always prepared, whether at meetings, conventions, or your home office. ## Overview The uni-ball Eye UB150 Roller Pen pack of 3 features a 0.5mm tungsten carbide ball tip with a Uni-Flow ink system that guarantees smooth, consistent black ink writing until the last drop. Designed with a stainless steel tip and durable plastic barrel, these pens offer precision and longevity, making them ideal for professionals and creatives alike. ## Description Product Description An Established Product With Reliable Features That Have Been Favoured Worldwide For More Than 20 Years.The “Uni-Flow System” Ensures A Continuous Write With The Same Thickness To The Very Last Drop Of Ink.. Stainless Steel Tip, 0.5Mm Tungsten Carbide Ball, Plastic(Pp) Barrel.. Ink Colour : Black. The World-Famous Pen, Super Long Lasting Ink, Smooth Writing To The Last Drop Of Ink.. Pack of 3 , Ball Pen. Legal Disclaimer Liability Restricted to Replacement of Pens Only. Manufacturer Contact Information Mitsubishi Pencil Company Limited, 5-23-37, Higashi-Ohi, Shinagawa, Tokyo 140-8537, Japan Review: Nice - Nice Review: Good - Good ## Features - Package Includes : uni-ball Eye UB150 Roller Ball Pen, Tip Size - 0.5 mm, Mechanism - Click-off Cap, Body Color - Black, Ink Color - Black, Size - Pack of 3. - This pen has a stainless-steel tip with a 0.5 mm tungsten carbide ball & plastic barrel. - The pen ensures a continuous write with the same thickness till the last drop of the ink. - The pen gives a smooth & delightful writing experience. - These writing instruments are perfect gifts for the guest book table at conventions, parties & so much more. These pens are suitable for school, office & home. Ideal for writing, journaling, note-taking, underlining, sketching & more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SS3S6F7 | | Age Range Description | All Ages | | Age range (description) | All Ages | | Best Sellers Rank | 97,605 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 221 in Rollerball Pens | | Body Shape | Cylindrical | | Brand | uni-ball | | Brand Name | uni-ball | | Closure Type | Cap | | Colour | Black | | Customer Reviews | 4.6 out of 5 stars 480 Reviews | | Drill Point | Ball | | Grip Type | Advance | | Included Components | Pack Of 3 | | Ink Base | Water | | Ink Colour | Black | | Ink colour | Black | | Is the Product Left or Right Handed? | Ambidextrous | | Item Dimensions | 14 x 1.5 x 1.5 centimetres | | Item Type Name | Stick Ballpoint Pens | | Item Weight | 35 Grams | | Line Size | 0.5 | | Manufacturer | MITSUBISHI PENCIL CO. | | Manufacturer Contact Information | Mitsubishi Pencil Company Limited, 5-23-37, Higashi-Ohi, Shinagawa, Tokyo 140-8537, Japan | | Material | Plastic | | Material Type | Plastic | | Model Name | Ball Pen | | Model Number | UNP150BK3 | | Pattern | Pen | | Recommended Uses For Product | Writing, Journaling, Note-taking, Underlining, Sketching | | Special Features | Long Lasting | | Style | Pack of 3 | | Subject Character | Plain | | Theme | Plain | | Unit Count | 3.0 count | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | rollerball | | Writing instrument form | Roller Ball Pen | ## Product Details - **Age range (description):** All Ages - **Brand:** uni-ball - **Colour:** Black - **Ink colour:** Black - **Material:** Plastic - **Model name:** Ball Pen - **Point type:** Ball - **Special feature:** Long Lasting - **Unit count:** 3.0 Count - **Writing instrument form:** Roller Ball Pen ## Images ![Eye UB150 Roller Pen (Black Ink, Pack of 3) - Image 1](https://m.media-amazon.com/images/I/71dDDOyAmTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Nice *by R***M on 27 May 2026* Nice ### ⭐⭐⭐⭐ Good *by Y***A on 7 March 2026* Good ### ⭐⭐⭐⭐⭐ bought just bcz i like this brand *by K***N on 6 May 2026* fav pen ## Frequently Bought Together - UNI-BALL Eye UB150 0.5mm Roller Ball Pen | Black Ink, Pack of 3 - UNI-BALL Eye UB157 0.7mm Roller Ball Pen | Blue Ink, Pack of 3 --- ## 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.com.ar/products/571418703-eye-ub150-roller-pen-black-ink-pack-of-3](https://www.desertcart.com.ar/products/571418703-eye-ub150-roller-pen-black-ink-pack-of-3) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-22*