--- product_id: 44530291 title: "EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12" brand: "pentel" price: "NT$1803" currency: TWD in_stock: true reviews_count: 13 category: "Pentel" url: https://www.desertcart.tw/products/44530291-energel-rtx-retractable-liquid-gel-pens-0-7mm-assorted-colors store_origin: TW region: Taiwan --- # fast-drying liquid gel ink 12 vibrant assorted colors 0.7mm precision tip EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 **Brand:** pentel **Price:** NT$1803 **Availability:** ✅ In Stock ## Summary > 🖋️ Elevate your writing game—because your ideas deserve to shine! ## Quick Answers - **What is this?** EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 by pentel - **How much does it cost?** NT$1803 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/44530291-energel-rtx-retractable-liquid-gel-pens-0-7mm-assorted-colors) ## Best For - pentel enthusiasts ## Why This Product - Trusted pentel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smudge-Free Confidence:** Fast-drying ink technology ensures no smears or smudges—even for lefties. - • **Vibrant Color Spectrum:** Switch effortlessly between 12 rich, eye-catching colors that make your work pop. - • **Smooth Precision Writing:** Experience flawless 0.7mm medium lines for professional-grade notes and journaling. - • **Eco-Friendly & Refillable:** Sustain your creativity with refillable pens backed by a Limited Lifetime Warranty. - • **Sleek Professional Design:** Metal-accented barrel combines style and comfort for all-day writing elegance. ## Overview Pentel EnerGel RTX Retractable Liquid Gel Pens deliver a premium writing experience with a 0.7mm stainless steel tip, fast-drying liquid gel ink ideal for left-handed users, and a sleek metal-accented barrel. This 12-pack offers a vibrant assortment of colors, a latex-free grip for comfort, and refillable ink cartridges, all backed by a Limited Lifetime Warranty—perfect for professionals, students, and journaling enthusiasts seeking smooth, smudge-free writing. ## Description The EnerGel® RTX gel pen offers a luxury feel and a smooth, effortless writing experience. High performance ink technology combines the best qualities of liquid and gel ink. Fast-drying liquid gel ink is great for left handers - no smears, no smudges, no globs. The sleek and stylish barrel design features stainless steel accents for a professional look. The latex-free grip provides extended comfort and control when writing. It is available with a 0.7mm stainless steel tip writes medium lines, 1.0mm tip writes bold lines. Refillable with any size and/or color EnerGel refill. It is backed by a Limited Lifetime Warranty. ## Features - Office Supplies - Sleek & stylish barrel design with metal accents for a Professional look - High performance ink technology combines the best qualities of liquid and gel ink for a super-smooth writing experience - Liquid gel ink dries so fast even left handed writers love it - no smears, no smudges, no globs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N6ZP7F5 | | Additional Features | Refillable, Retractable | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #2,141 in Office Products ( See Top 100 in Office Products ) #99 in Gel Ink Pens | | Body Shape | Round | | Brand | Pentel | | Brand Name | Pentel | | Closure Type | Retractable | | Color | Assorted | | Customer Reviews | 4.8 out of 5 stars 12,678 Reviews | | Drill Point | Medium | | Global Trade Identification Number | 00072512266465 | | Grip Type | rubber | | Hand Orientation | Left | | Hardness | HB | | Included Components | Pen (12) | | Ink Color | Black, red, blue, navy blue, green, brown, orange, lime green, pink, sky blue, turquoise, and violet | | Item Diameter | 0.7 Millimeters | | Item Dimensions | 0.75 x 7 x 7.38 inches | | Item Weight | 0.36 Pounds | | Line Size | 0.7 Millimeters | | Manufacturer | Pentel | | Material | Plastic | | Material Type | Plastic | | Model Name | BL77BP12M | | Model Number | BL77BP12M | | Recommended Uses For Product | writing, drawing, homework, teaching, grading, educating | | Style | 0.7mm | | UPC | 072512266465 | | Unit Count | 12.0 Count | | Warranty Description | Limited Lifetime Warranty | | Writing Instrument Form | Roller Ball Pen | | Writing Technique | gel ink | ## Product Details - **Age Range (Description):** Adult - **Brand:** Pentel - **Color:** Assorted - **Ink Color:** Black, red, blue, navy blue, green, brown, orange, lime green, pink, sky blue, turquoise, and violet - **Writing Instrument Form:** Roller Ball Pen ## Images ![EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/81IuhG1EPYL.jpg) ![EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 - Image 2](https://m.media-amazon.com/images/I/71gQt08XkmL.jpg) ![EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 - Image 3](https://m.media-amazon.com/images/I/91TcMm2xKiL.jpg) ![EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 - Image 4](https://m.media-amazon.com/images/I/91nuAAF559L.jpg) ![EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 - Image 5](https://m.media-amazon.com/images/I/91632t1Jp+L.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: how many colors?** A: 1 Purple, 1 Green, 1 Blue, 1 Red, and 2 Black. And these are the best pens since the invention of Peanut Butter! **Q: Is the ink in these pens acid free?** A: No the ink will make you trip balls if you ingest it. Please be careful. **Q: Do they bleed through the paper?** A: I did not see any bleed through. I always used them to fill out one sided documents and log sheets. However, I don't think they would be good for two sided writing because the ink is such a heavy line and dark. (Unless the paper was thicker than the standard notebook sheet or copy paper.) **Q: What colors are in this 3 pack?** A: OrangePinkTealHaven't taken them out of the package yet, so can't comment on how "true" the ink is to the barrel color. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by Y***A on June 6, 2024* ### ⭐⭐⭐⭐⭐ Review *by R***Z on December 22, 2025* ### ⭐⭐⭐⭐⭐ Review *by S***G on April 4, 2026* ## Frequently Bought Together - Pentel EnerGel RTX Gel Pens, Assorted Ink - Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Assorted Ink, Pack of 8 (BL77BP8M) --- ## 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.tw/products/44530291-energel-rtx-retractable-liquid-gel-pens-0-7mm-assorted-colors](https://www.desertcart.tw/products/44530291-energel-rtx-retractable-liquid-gel-pens-0-7mm-assorted-colors) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-24*