--- product_id: 45190890 title: "Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5" brand: "pilot" price: "¥3564" currency: JPY in_stock: true reviews_count: 13 category: "Pilot" url: https://www.desertcart.jp/products/45190890-pilot-juice-up-04-retractable-gel-ink-pen-ultra-fine store_origin: JP region: Japan --- # comfortable rubber grip water-resistant brilliant ink 0.4mm ultra-fine precision Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5 **Brand:** pilot **Price:** ¥3564 **Availability:** ✅ In Stock ## Summary > 🖋️ Elevate your notes with precision and style—because details matter! ## Quick Answers - **What is this?** Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5 by pilot - **How much does it cost?** ¥3564 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/45190890-pilot-juice-up-04-retractable-gel-ink-pen-ultra-fine) ## Best For - pilot enthusiasts ## Why This Product - Trusted pilot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value Pack of 5:** Stock up and never run dry—ideal for busy workdays - • **Fade & Water Resistant:** Ink stays bold and sharp, no smudges or streaks - • **Retractable Convenience:** Click to use, no cap to lose—perfect for on-the-go pros - • **Smooth, Effortless Flow:** Gel ink glides with minimal pressure—write longer, faster - • **Pinpoint Precision Writing:** Ultra-fine 0.4mm tip for flawless detail on every page ## Overview The Pilot Juice Up 04 is a retractable gel ink pen featuring an ultra-fine 0.4mm tip that delivers smooth, precise writing. Its water-resistant and lightfast black ink ensures your work stays crisp and professional. Designed with a comfortable rubber grip and a convenient retractable mechanism, this value set of 5 pens is perfect for professionals who demand reliability and finesse in every stroke. ## Description Pilot Juce Up 04 Retractable Gel Ink Pen, Ultra Fine Point, Black Ink, LJP-20S4, Value Set of 5 Review: smooth - These write really well. Very fine, so good if you've got a small page to write on, and write smooth for such a fine tip. The ink isn't as dark as the 0.5 tho Review: Great for fine writing - Best pens that I have ever used. 1. Don't streak 2. Very fine 3. Continous 4. Low pressure needed Can write in fine print. ## Features - Pilot Juce Up 04 Retractable Gel Ink Pen, LJP-20S4, Rubber Grip - The diameter of a lead : Ultra Fine Point 0.4mm, Color : Black Ink - Smooth writing with a thin pen tip, Brilliant Ink that is Excellent to water resistance and light fastness - Value Set of 5 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06Y3XY1TP | | Additional Features | Retractable | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #8,212 in Office Products ( See Top 100 in Office Products ) #261 in Gel Ink Pens | | Body Shape | Hexagonal | | Brand | PILOT | | Brand Name | PILOT | | Closure Type | Retractable | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 923 Reviews | | Drill Point | Ultra Fine | | Grip Type | Rubber | | Hand Orientation | Ambidextrous | | Included Components | 5 Pilot Juice Up 0.4mm Gel Ink Pens | | Ink Base | Water | | Ink Color | Black | | Item Dimensions | 5.63 x 2.05 x 0.59 inches | | Item Weight | 2.08 ounces | | Line Size | 0.4mm | | Manufacturer | Pilot | | Material | Rubber | | Material Type | Rubber | | Model Name | LJP-20S4 | | Model Number | SG_B06Y3XY1TP_US | | Recommended Uses For Product | Writing | | Style | Refillable | | UPC | 191308002220 | | Unit Count | 5 Count | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | gel ink | ## Product Details - **Age Range (Description):** Adult - **Brand:** PILOT - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Roller Ball Pen ## Images ![Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5 - Image 1](https://m.media-amazon.com/images/I/61hjEEI6pgL.jpg) ## Questions & Answers **Q: Do these have a needle tip or bullet tip?** A: It looks like bullet. **Q: Have any left handers experienced smudging when writing with this pen?** A: I’m a hook writing lefty. Absolutely no smearing with these pens. **Q: I see some people are saying that these pens are actually fake, is that true? or the quality is substantially lower than the ones sold in Japan?** A: I love these pens! Although the gel ink is not as dark as the refills I purchase from Jetpens.com, it still has the same smooth writing quality. However, if you are particular about the ink and prefer the vibrant black ink like the Japanese pens, then I recommend you go to Jetpens.com. Just keep in mind that the pens are sold individually and quite pricey. The ink refill alone is between $2.50 to $3.50 depending on the color. The.4mm is the perfect point for me, finer than a .5mm but not as thin as a .3mm. Hope this helps a fellow pen fetish-er like me! ## Customer Reviews ### ⭐⭐⭐⭐⭐ smooth *by M***D on May 4, 2026* These write really well. Very fine, so good if you've got a small page to write on, and write smooth for such a fine tip. The ink isn't as dark as the 0.5 tho ### ⭐⭐⭐⭐⭐ Great for fine writing *by C***Y on April 12, 2026* Best pens that I have ever used. 1. Don't streak 2. Very fine 3. Continous 4. Low pressure needed Can write in fine print. ### ⭐⭐⭐⭐⭐ Great Quality & Value! *by A***D on May 13, 2026* Favorite brand of high-quality pens and great value for the quantity! ## Frequently Bought Together - Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5 - Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, LJP-20S4, 10 Color Set - Pilot juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Navy Blue Black Ink, Value Set 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.jp/products/45190890-pilot-juice-up-04-retractable-gel-ink-pen-ultra-fine](https://www.desertcart.jp/products/45190890-pilot-juice-up-04-retractable-gel-ink-pen-ultra-fine) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-21*