--- product_id: 114974783 title: "SAR 0.7mm Ball Pen | Black Ink, Pack of 10" brand: "uni-ball" price: "215310₫" currency: VND in_stock: true reviews_count: 8 category: "Uni Ball" url: https://www.desertcart.vn/products/114974783-sar-0-7mm-ball-pen-black-ink-pack-of-10 store_origin: VN region: Vietnam --- # UNI-FLOW system ensures consistent ink flow Black pigmented ink, water & fade resistant 0.7mm fine tip for precise lines SAR 0.7mm Ball Pen | Black Ink, Pack of 10 **Brand:** uni-ball **Price:** 215310₫ **Availability:** ✅ In Stock ## Summary > 🖋️ Write Bold, Write Brilliant — Stay Ahead with uni-ball SAR! ## Quick Answers - **What is this?** SAR 0.7mm Ball Pen | Black Ink, Pack of 10 by uni-ball - **How much does it cost?** 215310₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/114974783-sar-0-7mm-ball-pen-black-ink-pack-of-10) ## 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:** Exclusive UNI-FLOW system guarantees smooth, uninterrupted writing until the last drop—no skips, no blurs. - • **Ergonomic Comfort Grip:** Designed for fatigue-free writing, perfect for long meetings, journaling, or creative sessions. - • **Fade & Water Resistant:** Pigmented black ink bonds with paper fibers, ensuring your work stays vivid and smudge-free over time. - • **Precision in Every Stroke:** Ultra-fine 0.7mm tip delivers sharp, clean lines for professional note-taking and sketching. - • **Pack of 10 for Every Occasion:** Bulk pack ideal for office, school, or gifting—never run out and always impress with quality. ## Overview The uni-ball SAR 0.7mm Ball Pen pack of 10 combines Japanese precision engineering with advanced UNI-FLOW ink technology to deliver smooth, consistent, and fade-resistant black ink writing. Featuring an ergonomic grip and a durable fine tip, these pens are perfect for professionals and creatives who demand reliability and style in every stroke. ## Description Product Description Mitsubishi Pencil from Shingawa, Tokyo, Japan has been working since 1887 to improve the quality of its products and enhance its technologies. This writing instrument manufacturers to take environmental issues into consideration, launching products with recycled materials in 1992. uni-ball is addition to our wide range of mighty weapon. About uni-ball products are developed through technical expertise accumulated over the years include “uni-ball” water based ink balls with metal tips that dominate the world market. An established product with reliable features. The “UNI-FLOW SYSTEM” ensures a continuous write with the same thickness to the very last drop of ink. Water Resistant Dyestuff Ink particle is easily soluble in water and will bleed on the paper, uni super ink – pigmented ink will bond itself to the paper fibers once it is settled, it is not soluble in water. Light Resistant The size of uni super ink particle is larger than dyestuff Ink. Therefore its surface is less affected and the colour remains vivid. Time Resistant Difference between structure of molecules. Molecules of dye ink break down because of the sunlight and air but uni Super ink is difficult to break down. Easy to write in the upright position, a feature never before possible with conventional pens Smooth and clear writing on wet paper or even in outer space where there is no gravity. No skipping or blurring even when writing quickly. You can check the ink supply with the transparent pressurised refill. variety of pens with options such as thickness, colour, retractable or with cap from a full-range lineup. Comfortable Grip Comfortable grip that fits comfortably in your hand for ultra-fine precision and fatigue-free writing. This allows the user to write in a more flexible position. Quick drying and smooth ink flow system mean your documents remain smudge free. Durable Tip Produces a thin and precise line. Features a durable pressure-resistant tip that won't bend or break even under strong pen pressure. Constantly sharp pen line is maintained from first stroke to last. Smooth Ink Scratch-Free Tip reduces scratching, even when writing with the pen laid flat. Self-developed, precision stainless steel tip with superior durability and gel ink that enables you to draw solid, fine lines. It fits comfortably in your hand for ultra-fine precision and fatigue-free writing. The “UNI-FLOW SYSTEM” ensures smooth writing performance to the last drop of ink. Review: Smooth and Uniform - Excellent. Smooth and uniform. I use it for my drawing work and it works very well, even better than the Reynolds. Review: Best - Best pen for students, ## Features - Package Includes : uni-ball Pen SAR Ball Pen, Tip Size - 0.7mm, Mechanism - Click-off Cap, Body Color - Transparent, Ink Color - Black, Size - Pack of 10. - Ergonomic Grip For Easy Handling of The Pen. - 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 | B07NRCKG8W | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #3,821 in Office Products ( See Top 100 in Office Products ) #183 in Stick Ballpoint Pens | | Body Shape | Round | | Brand | uni-ball | | Brand Name | uni-ball | | Closure Type | Click-Off Cap | | Colour | Black | | Country of Origin | Japan | | Customer Reviews | 3.8 out of 5 stars 462 Reviews | | Drill Point | Fine | | Grip Type | Advance | | Hand Orientation | Ambidextrous | | Importer Contact Information | Linc Ltd., Aurora Waterfront, GN 34/1, GN Block, Sector V, Bidhannagar, Kolkata, West Bengal 700091 | | Included Components | 10 | | Ink Base | Water | | Ink Colour | Black | | Item Dimensions | 15 x 15 x 1.5 Centimeters | | Item Type | Stick Ballpoint Pens | | Item Weight | 80 Grams | | Line Size | 0.70 | | Manufacturer | MITSUBISHI PENCIL CO., Mitsubishi Pencil Company Limited, 5-23-37, Higashi-Ohi, Shinagawa, Tokyo 140-8537, Japan | | Manufacturer Contact Information | Mitsubishi Pencil Company Limited, 5-23-37, Higashi-Ohi, Shinagawa, Tokyo 140-8537, Japan | | Material | Plastic | | Material Type | Plastic | | Model Name | SA-R | | Model number | UNPSARBK10 | | Packer Contact Information | Ondesk Ventures Pvt Ltd. S-12 B.P Township, Kolkata-700094 T: 96593 88887 E: care@ondesk.in | | Pattern | Solid | | Recommended Uses For Product | Sketching | | Special Features | Long Lasting | | Style Name | ball pen | | Subject Character | Plain | | Unit Count | 10.0 Count | | Writing Instrument Form | Ballpoint Pen | | Writing instrument form | Ballpoint Pen | ## Product Details - **Brand:** uni-ball - **Writing instrument form:** Ballpoint Pen - **Colour:** Black - **Ink Colour:** Black - **Age Range (Description):** Adult ## Images ![SAR 0.7mm Ball Pen | Black Ink, Pack of 10 - Image 1](https://m.media-amazon.com/images/I/61mz3GRaoBL.jpg) ![SAR 0.7mm Ball Pen | Black Ink, Pack of 10 - Image 2](https://m.media-amazon.com/images/I/5115BzYVrFL.jpg) ![SAR 0.7mm Ball Pen | Black Ink, Pack of 10 - Image 3](https://m.media-amazon.com/images/I/41o8EmV-oBL.jpg) ![SAR 0.7mm Ball Pen | Black Ink, Pack of 10 - Image 4](https://m.media-amazon.com/images/I/61gm85kpHNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Smooth and Uniform *by K***N on 22 September 2025* Excellent. Smooth and uniform. I use it for my drawing work and it works very well, even better than the Reynolds. ### ⭐⭐⭐⭐⭐ Best *by I***N on 18 November 2025* Best pen for students, ### ⭐ Poor ink quality *by D***. on 17 January 2026* The ink is too faint to be clearly visible ## Frequently Bought Together - UNI-BALL SAR 0.7mm Ball Pen | Black Ink, Pack of 10 - uni-ball SA-7 0.7mm Ball Pen Refill | Usable for SA-R | Blue Ink, Pack of 12 --- ## 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.vn/products/114974783-sar-0-7mm-ball-pen-black-ink-pack-of-10](https://www.desertcart.vn/products/114974783-sar-0-7mm-ball-pen-black-ink-pack-of-10) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-24*