--- product_id: 100122679 title: "Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10" brand: "uni-ball" price: "Β₯4930" currency: JPY in_stock: true reviews_count: 9 category: "Uni Ball" url: https://www.desertcart.jp/products/100122679-uni-ball-signo-gel-ink-pen-blue-0-38mm-pack store_origin: JP region: Japan --- # Smooth gel ink Pack of 10 0.38mm precision Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10 **Brand:** uni-ball **Price:** Β₯4930 **Availability:** βœ… In Stock ## Summary > πŸ–ŠοΈ Write Your Story with Style! ## Quick Answers - **What is this?** Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10 by uni-ball - **How much does it cost?** Β₯4930 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/100122679-uni-ball-signo-gel-ink-pen-blue-0-38mm-pack) ## 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 - β€’ **Never Run Out:** Convenient pack of 10 ensures you always have a pen at hand. - β€’ **Durable Design:** Capped-snap closure keeps your pens safe and ready for action. - β€’ **Vibrant Blue Ink:** Rich, bold color that stands out on any page. - β€’ **Comfort Meets Style:** Rubber grip for effortless writing, making long sessions a breeze. - β€’ **Unleash Your Creativity:** Experience the precision of 0.38mm fine lines for detailed writing. ## Overview The Uni-Ball Signo Gel Ink Pen in blue features a fine 0.38mm point for precise writing. This pack of 10 pens is designed with a comfortable rubber grip and a capped-snap closure, ensuring durability and convenience for all your writing needs. ## Description desertcart.com: Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10 : Office Products Review: Favorite pens - I have tried A LOT of pens and these are my absolute favorite. They are very fine but do not scratch or skip like some other brands. Highly recommend!! Review: The best pen price performance compromise pen you can buy period. - The title is more precise than a hyperbole. I had used the Uni-ball Signo 151-28 for over 10 years and I just realized that it is no longer available ! I had a slight issue with the pen, no fault of the product though. The fine tip of the .28 mm pen was at times too sharp for sub par quality paper. Especially paper napkin sketching of an idea at a coffee/tea shop. So I had to make sure I was writing on at least a fair quality writing paper with it. At times when the paper was a little damp due to ambient humidity or other reasons that tip was just too sharp and it would mark irregularly. However on a crisp dry paper it was great and absolutely the best thing. However Uni-Ball just made their great product better with giving it a .38 mm tip after first use my hesitation started to fade; the lines are just about as thin for hand writing and the pen writes effortlessly even on a sub par paper quality ( DISCLAIMER: I do not work for uni-ball or their subsidiary, I just genuinely like their products and engineering for such a simple thing) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KQR1Y28 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #63,666 in Office Products ( See Top 100 in Office Products ) #1,269 in Gel Ink Pens | | Body Shape | Round | | Brand | Uni-Ball | | Brand Name | Uni-Ball | | Color | Blue | | Customer Reviews | 4.6 out of 5 stars 222 Reviews | | Drill Point | Ultra Fine | | Grip Type | Rubber | | Hand Orientation | Ambidextrous | | Included Components | Ink Cartridge | | Ink Base | Water | | Ink Color | Blue | | Item Diameter | 0.4 inches | | Item Dimensions | 1 x 1 x 6 inches | | Item Weight | 0.27 g | | Line Size | 0.38 millimeters | | Manufacturer | Uni-Ball | | Material | Plastic | | Material Type | Plastic | | Model Name | Signo | | Model Number | 748651 | | Recommended Uses For Product | Note-taking, Journaling, Drafting | | Style | Refillable | | UPC | 793611181854 | | Unit Count | 10 Count | | Water Resistance Level | Water Resistant | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | gel ink | ## Product Details - **Age Range (Description):** Adult - **Brand:** Uni-Ball - **Color:** Blue - **Ink Color:** Blue - **Writing Instrument Form:** Roller Ball Pen ## Images ![Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10 - Image 1](https://m.media-amazon.com/images/I/61-c381uPvL.jpg) ## Questions & Answers **Q: Where are these pens made? China, Japan, or elsewhere?** A: I don’t know. But I love them. They flow beautifully. I has small writing and it is still very legible using these pens. I like them so much I have ordered them at least 2 times. Point is very fine. Comfortable in hand. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Favorite pens *by L***. on December 24, 2025* I have tried A LOT of pens and these are my absolute favorite. They are very fine but do not scratch or skip like some other brands. Highly recommend!! ### ⭐⭐⭐⭐⭐ The best pen price performance compromise pen you can buy period. *by D***. on October 13, 2021* The title is more precise than a hyperbole. I had used the Uni-ball Signo 151-28 for over 10 years and I just realized that it is no longer available ! I had a slight issue with the pen, no fault of the product though. The fine tip of the .28 mm pen was at times too sharp for sub par quality paper. Especially paper napkin sketching of an idea at a coffee/tea shop. So I had to make sure I was writing on at least a fair quality writing paper with it. At times when the paper was a little damp due to ambient humidity or other reasons that tip was just too sharp and it would mark irregularly. However on a crisp dry paper it was great and absolutely the best thing. However Uni-Ball just made their great product better with giving it a .38 mm tip after first use my hesitation started to fade; the lines are just about as thin for hand writing and the pen writes effortlessly even on a sub par paper quality ( DISCLAIMER: I do not work for uni-ball or their subsidiary, I just genuinely like their products and engineering for such a simple thing) ### ⭐⭐⭐⭐⭐ My Favorite Pen! *by D***F on November 9, 2024* I consider myself a pen connoisseur, and this is by far my favorite pen in the whole world. I love the fine lines and the juicy ink flow, which does not smear in my Japanese notebooks. This blue is very unique unlike the regular dark denim blue of regular fountain and ballpoint pens. It’s special almost like a heather blue. .38 nib for the win!!! ## Frequently Bought Together - Uni-Ball Signo Gel Ink Pen, Blue, 0.38mm, Pack of 10 - uni-ball Signo Dx Um-151 Gel Ink Pen - 0.38 Mm - 10 Pcs - Black - Uni Mitsubishi Pencil - Uni-ball Signo Dx Um-151 Gel Ink Pen - 0.38 Mm - 10 Pcs - Red - by Uni Mitsubishi Pencil Company --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/100122679-uni-ball-signo-gel-ink-pen-blue-0-38mm-pack](https://www.desertcart.jp/products/100122679-uni-ball-signo-gel-ink-pen-blue-0-38mm-pack) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-20*