--- product_id: 237534971 title: "uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3" brand: "uni-ball" price: "3439 som" currency: KGS in_stock: true reviews_count: 8 category: "Uni Ball" url: https://www.desertcart.kg/products/237534971-uni-ball-eye-ub-150-10e-broad-liquid-ink-rollerball store_origin: KG region: Kyrgyzstan --- # Water & tamper-resistant ink Ink window to track usage 1.0mm broad nib for bold lines uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 **Brand:** uni-ball **Price:** 3439 som **Availability:** ✅ In Stock ## Summary > 🖋️ Write Bold. Write Secure. Write with Confidence. ## Quick Answers - **What is this?** uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 by uni-ball - **How much does it cost?** 3439 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/237534971-uni-ball-eye-ub-150-10e-broad-liquid-ink-rollerball) ## 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 - • **Bold, Broad Strokes:** 1.0mm nib delivers a smooth, 0.65mm bold line that stands out in every signature and note. - • **Ink Level Transparency:** Signature windowed barrel lets you monitor ink levels, so you never run out mid-thought. - • **Unmatched Ink Security:** Super Ink is water, light, and tamper-resistant—perfect for professionals who value document integrity. - • **Effortless Smooth Writing:** Uni-Flow System ensures consistent ink flow for flawless writing until the very last drop. - • **Sleek, Ambidextrous Design:** Comfortable ribbed grip and cylindrical body suit both left and right-handed users with contemporary style. ## Overview The Uni-Ball Eye UB-150-10E is a premium Japanese-made liquid ink rollerball pen featuring a broad 1.0mm nib that produces a bold 0.65mm line. Its innovative windowed barrel allows real-time ink monitoring, while the Uni-Flow System guarantees smooth, uninterrupted writing. Equipped with Uni’s Super Ink, it offers water, light, and tamper resistance, ensuring your documents remain secure and professional. This pack of three black pens combines style, reliability, and security for the discerning professional. ## Description Pack of 3 Liquid Ink Rollerball Pens from Uni-Ball. This product is made in Japan. Review: Quality - Cool pen Review: Great item - lovely pen set ## Features - The UB-150-10 is the newest addition to Uni Ball's best-selling Eye range, sporting an extra large 1.0mm nib which delivers a broad 0.65mm line. - Each pen features the Eye's signature windowed barrel, allowing you to monitor your ink usage. - Inside the barrel, the Uni-Flow System ensures smooth writing performance to the very last drop of ink. - Features Uni's high quality "Super Ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents. - This set contains three pens with black ink. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RLG5R95 | | Age Range Description | Baby | | Age range (description) | Baby | | Best Sellers Rank | 19,291 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 57 in Rollerball Pens | | Body Shape | Cylindrical | | Brand | uni-ball | | Brand Name | uni-ball | | Closure Type | Click-Off Cap | | Colour | black | | Country Of Origin | Japan | | Customer Reviews | 4.6 out of 5 stars 165 Reviews | | Drill Point | Medium | | Grip Type | Ribbed | | Ink Base | Water | | Ink Colour | Black | | Ink colour | Black | | Is the Product Left or Right Handed? | Ambidextrous | | Item Diameter | 1 Centimetres | | Item Dimensions | 14 x 8 x 1 centimetres | | Item Weight | 30 Grams | | Line Size | 0_65mm | | Manufacturer | Mitsubishi Pencil Co UK Ltd | | Material | Plastic | | Material Type | Plastic | | Model Name | UB - 150 - 10 | | Model Number | UB-150-10 | | Recommended Uses For Product | Writing | | Special Features | Liquid Ink | | Style | Contemporary | | Unit Count | 3 count | | Water Resistance Level | Water Resistant | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | rollerball | | Writing instrument form | Roller Ball Pen | ## Product Details - **Age range (description):** Baby - **Brand:** uni-ball - **Colour:** black - **Ink colour:** Black - **Material:** Plastic - **Model name:** UB - 150 - 10 - **Point type:** Medium - **Special feature:** Liquid Ink - **Unit count:** 3 count - **Writing instrument form:** Roller Ball Pen ## Images ![uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 - Image 1](https://m.media-amazon.com/images/I/71q3yjE8KOL.jpg) ![uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 - Image 2](https://m.media-amazon.com/images/I/717njdh+vaL.jpg) ![uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 - Image 3](https://m.media-amazon.com/images/I/71pFYUy8g0L.jpg) ![uni-ball Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 - Image 4](https://m.media-amazon.com/images/I/71p0G4+c83L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by E***A on 18 February 2026* Cool pen ### ⭐⭐⭐⭐⭐ Great item *by N***L on 24 December 2025* lovely pen set ### ⭐⭐⭐⭐⭐ Good price. *by W***S on 27 September 2025* Good price, they write just like a fountain pen with the ink recommended. ## Frequently Bought Together - uni-ball Eye UB-150-10 Broad Liquid Ink Rollerball Pens - 1.0mm - Black - Pack of 3 - Uni-Ball UB-150-10 Eye On Point Stay Gold Broad Ballpoint Blue Pens. Premium 1.0mm Rollerball Tip for Super Smooth Handwriting. Fade and Water Resistant Liquid Uni Super Ink. Pack of 3 - Uni-ball UB-157 Eye Black Rollerball Pens. Premium Fine 0.7mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. Pack of 5 --- ## 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.kg/products/237534971-uni-ball-eye-ub-150-10e-broad-liquid-ink-rollerball](https://www.desertcart.kg/products/237534971-uni-ball-eye-ub-150-10e-broad-liquid-ink-rollerball) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-07-28*