--- product_id: 22246358 title: "Signo DX UM-151 Gel Ink Pen 10 Set(Blue-Black)" brand: "uni-ball" price: "96.11 DT" currency: TND in_stock: true category: "Uni Ball" url: https://www.desertcart.tn/products/22246358-signo-dx-um-151-gel-ink-pen-10-set-blue store_origin: TN region: Tunisia --- # sturdy barrel & tip refillable gel ink 0.38mm ultra-fine tip Signo DX UM-151 Gel Ink Pen 10 Set(Blue-Black) **Brand:** uni-ball **Price:** 96.11 DT **Availability:** βœ… In Stock ## Summary > πŸ–‹οΈ Write like a pro, stand out like a trendsetter. ## Quick Answers - **What is this?** Signo DX UM-151 Gel Ink Pen 10 Set(Blue-Black) by uni-ball - **How much does it cost?** 96.11 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/22246358-signo-dx-um-151-gel-ink-pen-10-set-blue) ## 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€’ **Smooth, Consistent Flow:** Enjoy even, vibrant blue-black gel ink that glides effortlessly for flawless note-taking and artistry. - β€’ **Eco-Friendly & Economical:** Refillable design reduces waste and keeps you writing longer without constant replacements. - β€’ **Precision in Every Stroke:** Experience ultra-fine 0.38mm tip for crisp, clean lines that elevate your writing and sketches. - β€’ **Built to Last Under Pressure:** Robust barrel and reinforced tip designed to withstand heavy-handed writing without skipping or damage. - β€’ **Coveted by Creatives & Professionals:** A rare gem in the US, this pen is the secret weapon for artists and writers who demand excellence. ## Overview The Uni-ball Signo DX UM-151 Gel Ink Pen 10 Set features a precise 0.38mm tip with a sturdy barrel and tip construction, delivering smooth, consistent blue-black gel ink flow. Refillable and ambidextrous, it’s a favorite among artists and writers seeking durability and finesse in a hard-to-find pen. ## Description The Uni Signo DX (UM-151) is claimed by some to be even better than the Pilot Hi-Tec-C! It comes in 0.38mm tip size. The barrel and tip are a bit sturdier than the Hi-Tec-C, which might explain why converts love them. Users can enjoy clean and even flowing lines, and the strong tips can withstand all the heavy handed writing you can offer. Like all our other pens, the Uni Signo DX is highly sought after by artists and writers alike, but difficult to find in the US. ## Features - The Uni Signo DX (UM-151) is claimed by some to be even better than the Pilot Hi-Tec-C! It comes in 0.38mm tip size. - The barrel and tip are a bit sturdier than the Hi-Tec-C, which might explain why converts love them. Users can enjoy clean and even flowing lines, and the strong tips can withstand all the heavy handed writing you can offer. - Like all our other pens, the Uni Signo DX is highly sought after by artists and writers alike, but difficult to find in the US. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00W9DJWDM | | Additional Features | Refillable | | Age Range Description | Adult | | Best Sellers Rank | #48,337 in Office Products ( See Top 100 in Office Products ) #1,017 in Gel Ink Pens | | Body Shape | Round | | Brand Name | Uni-Ball | | Color | Blue-Black | | Customer Reviews | 4.6 4.6 out of 5 stars (398) | | Drill Point | Fine | | Grip Type | Soft | | Hand Orientation | Ambidextrous | | Ink Base | Water | | Ink Color | Blue-Black | | Item Diameter | 0.38 millimeters | | Item Dimensions | 5.51 x 2.56 x 1.06 inches | | Item Weight | 8 g | | Line Size | 0.38 millimeters | | Manufacturer | Uni-ball | | Material Type | gel | | Model Number | UM-151 | | Recommended Uses For Product | Writing | | Style | Refillable | | UPC | 701936337269 791836544263 701936337412 785525580397 | | Unit Count | 10 Count | | Writing Instrument Form | Gel Pen | | Writing Technique | gel ink | ## Product Details - **Age Range (Description):** Adult - **Brand:** Uni-Ball - **Color:** Blue-Black - **Ink Color:** Blue-Black - **Writing Instrument Form:** Gel Pen ## Images ![Signo DX UM-151 Gel Ink Pen 10 Set(Blue-Black) - Image 1](https://m.media-amazon.com/images/I/71UMvCP62KL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How are these different from the uniball signo 0.38 UMR-1?** A: These are not retractable, and If I remember the UMR-1 is. Both are the 0.38 point size. **Q: Are these pens retractable?** A: No, you remove the top and the pen point is ready to use. You replace the pen top to prevent ink marks. **Q: Why are these no returnable?** A: Their the best pens on the market, I have used this for over 18 years and not once ever had a need to return them. Plus the ink flows smooth **Q: Is the ink waterproof?** A: Mine has never been wet. But it does not smudge ## Frequently Bought Together - Uni-ball Signo DX UM-151 Gel Ink Pen 10 Set(Blue-Black) - uni-ball Signo Dx Um-151 Gel Ink Pen - 0.38 Mm - 10 Pcs - Black - Uni Mitsubishi Pencil - Uni Signo Gel Ballpoint Pen, Extra Fine 0.38mm, Bordeaux Black (UM151.60), 3 pens per Pack --- ## 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.tn/products/22246358-signo-dx-um-151-gel-ink-pen-10-set-blue](https://www.desertcart.tn/products/22246358-signo-dx-um-151-gel-ink-pen-10-set-blue) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-18*