---
product_id: 45190890
title: "juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5"
brand: "pilot"
price: "₨516"
currency: SCR
in_stock: true
reviews_count: 13
category: "Pilot"
url: https://www.desertcart.sc/products/45190890-juice-up-04-retractable-gel-ink-pen-ultra-fine-point
store_origin: SC
region: Seychelles
---

# Rich, water-resistant black ink 0.4mm ultra-fine precision Ergonomic rubber grip juice up 04 Retractable Gel Ink Pen, Ultra Fine Point 0.4mm, Black Ink, LJP-20S4, Value Set of 5

**Brand:** pilot
**Price:** ₨516
**Availability:** ✅ In Stock

## Summary

> ✍️ Write sharp, write smart — the pen that means business.

## Quick Answers

- **What is this?** 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?** ₨516 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/45190890-juice-up-04-retractable-gel-ink-pen-ultra-fine-point)

## 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

- • **Bold & Brilliant Ink:** Enjoy deep black ink that resists water and fading, keeping your notes sharp and professional.
- • **Comfort Meets Control:** Rubber grip designed for extended use without fatigue—perfect for marathon meetings or creative bursts.
- • **Sleek Retractable Design:** No cap, no hassle—just click and write with a smooth, reliable mechanism that fits your fast-paced lifestyle.
- • **Ultra-Fine Precision Writing:** Experience flawless detail with a 0.4mm tip that glides effortlessly on every page.
- • **Value Pack for the Go-Getter:** Set of 5 pens ensures you’re always prepared, whether at the office, home, or on the move.

## Overview

The Pilot Juice Up 04 is a premium retractable gel ink pen featuring an ultra-fine 0.4mm tip for precise writing, rich black ink with excellent water resistance and light fastness, and a comfortable rubber grip. Sold in a convenient value set of 5, it combines sleek Japanese-inspired design with reliable performance, ideal for professionals who demand clarity and style in every stroke.

## Description

Pilot Juce Up 04 Retractable Gel Ink Pen, Ultra Fine Point, Black Ink, LJP-20S4, Value Set of 5

Review: Great pen for those who love Japanese note-taking pens - I used to live in Japan and loved their options for thin sized pen tips in their stationary stores (I could spend hours looking at their papers and pens), which aren’t commonly available in the US. I came across this pen in my search online and decided to try it out. I love how light it is and how thin and easily it writes! It’s a simple design with a good quality clicker, light but not flimsy, doesn’t bleed through the page, and a great size for those with smaller hands.
Review: Best Pen - Love the way they write. Fine pen. Been ordering since the 1st time i bought the assorted colors

## 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 |
| Best Sellers Rank | #6,109 in Office Products ( See Top 100 in Office Products ) #240 in Gel Ink Pens |
| Brand | PILOT |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (863) |
| Date First Available | April 6, 2017 |
| Grip Type | Rubber |
| Ink Color | Black |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.08 ounces |
| Item model number | SG_B06Y3XY1TP_US |
| Line Size | 0.4mm |
| Manufacturer | Pilot |
| Manufacturer Part Number | LJP-20S4-B |
| Material Type | Rubber |
| Number of Items | 1 |
| Point Type | Ultra Fine |
| Product Dimensions | 5.63 x 2.05 x 0.59 inches |
| Size | 5 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** PILOT
- **Color:** Black
- **Ink Color:** Black
- **Writing Instrument Form:** Roller Ball Pen

## Images

![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

### ⭐⭐⭐⭐⭐ Great pen for those who love Japanese note-taking pens
*by D***E on August 31, 2025*

I used to live in Japan and loved their options for thin sized pen tips in their stationary stores (I could spend hours looking at their papers and pens), which aren’t commonly available in the US. I came across this pen in my search online and decided to try it out. I love how light it is and how thin and easily it writes! It’s a simple design with a good quality clicker, light but not flimsy, doesn’t bleed through the page, and a great size for those with smaller hands.

### ⭐⭐⭐⭐⭐ Best Pen
*by Z***A on January 8, 2026*

Love the way they write. Fine pen. Been ordering since the 1st time i bought the assorted colors

### ⭐⭐⭐⭐⭐ Perfect Pens!
*by E***R on December 8, 2025*

LOVE THESE PENS. No bleeding or ink all over my hands.

## 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

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-09*