--- product_id: 733815331 title: "uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs" brand: "uni-ball" price: "฿3664" currency: THB in_stock: true reviews_count: 5 category: "Uni Ball" url: https://www.desertcart.co.th/products/733815331-uni-ball-1-retractable-gel-pens-ultra-micro-point-0 store_origin: TH region: Thailand --- # Quick-drying, smudge-resistant ink Vivid black gel ink with sharp clarity 0.38mm ultra micro tip for precision uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs **Brand:** uni-ball **Price:** ฿3664 **Availability:** ✅ In Stock ## Summary > 🖊️ Write sharp, write smart — never miss a detail! ## Quick Answers - **What is this?** uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs by uni-ball - **How much does it cost?** ฿3664 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/733815331-uni-ball-1-retractable-gel-pens-ultra-micro-point-0) ## 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 - • **Clip & Go:** Wide-opening wire clip secures your pen to folders, laptops, or notebooks for on-the-move productivity. - • **Vivid Ink Impact:** Deep black pigment ensures your writing stands out with unmatched clarity and brightness. - • **Ergonomic Control:** Solid rubber grip offers superior comfort and precision for long writing sessions. - • **Pinpoint Precision:** Ultra micro 0.38mm tip delivers razor-sharp lines and flawless handwriting. - • **Smudge-Free Confidence:** Quick-drying gel ink keeps your notes crisp and clean—no more embarrassing smears. ## Overview The uni-ball 1 Retractable Gel Pen features a 0.38mm ultra micro tip for exceptional precision, combined with quick-drying, vivid black gel ink that resists smudging and bleeding. Designed with a comfortable rubber grip and a durable wire clip, this 12-pack is perfect for professionals seeking sharp, reliable writing tools that keep pace with their busy, detail-driven lifestyle. ## Description Experience the next step of ink technology innovation with uni-ball a retractable gel pens from uni-ball with a 0.38mm ultra micro point. Available in a wide range of colourful ink options, the revolutionary gel ink is specially formulated with large pigments that do not absorb in the paper. This results in writing and drawing that are darker, brighter and extremely vivid. Quick-drying gel pens resist stains, smudging and bleeding, making them perfect for sharp and easy to read notes and missions. A 0.38mm ultra micro tip provides more precision and accuracy to lines and letters. The sleek white plate with integrated non-slip grip makes this pen a stylish writing tool. In addition, the functional wire clip indicates the gel ink colour as well as opens wide for easy mounting on paper, notebooks or folders. uni-ball a gel ink provides superior writing performance whether it is at school, at home or at work. Review: Fav pens Review: Absolutely the best pen I’ve ever used ## Features - Retractable gel pens have a 0.38mm ultra micro tip for precise and accurate lines and letters - Vivid ink pigment is not absorbed in the paper, providing sharp and clear writing - A variety of quick-drying inks resist stains and dirt - Solid rubber grip ensures precise control when creating - A strong, wide opening wire clip helps attach the pen to documents, laptops or folders ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZK13551 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Animal Theme | no animal theme | | Body Shape | Round | | Brand | uni-ball | | Brand Name | uni-ball | | Closure Type | Retractable | | Colour | blackone | | Country of Origin | USA | | Customer Reviews | 4.5 out of 5 stars 1,245 Reviews | | Drill Point | Ultra Micro | | Grip Type | Rubber | | Hand Orientation | Ambidextrous | | Hardness | HB | | Ink Colour | Black | | Item Diameter | 0.38 Millimetres | | Item Dimensions | 14 x 1 x 1.5 Centimeters | | Item Weight | 0.02 Pounds | | Line Size | 0.38 | | Manufacturer | uni-ball | | Material | Rubber | | Material Type | Rubber | | Model number | 70392 | | Pattern | Gel Pen | | Recommended Uses For Product | Office | | Special Features | Retractable | | Style Name | 0.38mm Ultra Micro Point Tip | | Theme | Fantasy | | UPC | 030246703922 | | Unit Count | 12.0 Count | | Water Resistance Level | Not Water Resistant | | Writing Instrument Form | Ballpoint Pen | | Writing instrument form | Ballpoint Pen | ## Product Details - **Brand:** uni-ball - **Writing instrument form:** Ballpoint Pen - **Colour:** blackone - **Ink Colour:** Black - **Age Range (Description):** Adult ## Images ![uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs - Image 1](https://m.media-amazon.com/images/I/71Znkm-JzwL.jpg) ![uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs - Image 2](https://m.media-amazon.com/images/I/6164NEoARBL.jpg) ![uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs - Image 3](https://m.media-amazon.com/images/I/61LTVUvMMLL.jpg) ![uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs - Image 4](https://m.media-amazon.com/images/I/71NrdP-7+PL.jpg) ![uni-ball 1 Retractable Gel Pens, Ultra Micro Point (0.38mm), Black Ink, 12pcs - Image 5](https://m.media-amazon.com/images/I/71UUZ8q5hLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fav pens *by N***D on 10 August 2022* ### ⭐⭐⭐⭐⭐ Absolutely the best pen I’ve ever used *by L***A on 28 March 2026* ### ⭐⭐⭐⭐⭐ Excelente pluma de roller ball gel punto fino. *by A***A on 26 March 2025* Una buena opción para plumas tipo bic. El punto de la. Punta muy fino. Excelente para caligrafía y letras más legible. ## Frequently Bought Together - Uniball Gel Pen 12 Pack, 0.38mm Ultra Micro Black Ink, Smooth Writing Office Supplies - Uni Ball One, Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C) --- ## 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.co.th/products/733815331-uni-ball-1-retractable-gel-pens-ultra-micro-point-0](https://www.desertcart.co.th/products/733815331-uni-ball-1-retractable-gel-pens-ultra-micro-point-0) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*