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I. Core Product Positioning
This is the MAJOHN "Maru-Ai 2nd Generation" mini pocket fountain pen, a stylish and portable writing tool designed for fountain pen enthusiasts, students, and commuters. Its core design is a capsule-like integrated form, incorporating transparent/starry glitter materials. It combines ultimate portability, a high-end look, and excellent writing performance, making it a perfect pocket writing tool, a great choice for fountain pen collectors, daily calligraphy practice, and as a gift.
II. Appearance Design: Capsule Shape, Maximizing Style
1. Core Design: Integrated Capsule Design
- Utilizing a fully enclosed capsule structure, the pen body and cap are perfectly integrated. When closed, it becomes an elegant "fountain pen capsule," small enough to easily slip into a pocket or pencil case, making it easy to carry.
- The pen body features a screw-on design; after unscrewing, the cap can be directly screwed onto the end of the pen for normal writing length, eliminating the need to carry an extra cap, making it convenient and preventing cap loss.
2. Detailed Craftsmanship
- The pen body is machined with high-precision CNC machining, resulting in smooth threads, moderate opening and closing damping, and a tight seal for excellent airtightness, effectively preventing ink evaporation and leakage.
- The cap has a rounded, curved tip for comfortable grip and no sharp edges, making it safer for everyday use.
- The transparent version uses a highly transparent material, free of impurities and scratches, allowing maximum light transmission to perfectly showcase the ink colors—a boon for ink enthusiasts.
III. Core Parameters and Specifications
- Product Series: Maru-Ai II (Mini Pocket Pen)
- Closed Size: Approx. 9.5cm × 1.6cm (Capsule shape, ultra-mini)
- Writing Size: Approx. 13cm (Standard writing length with cap screwed on)
- Nipple Specifications: 0.5mm F nib (Universal writing nib; some versions offer 0.38mm EF nib)
- Ink Filling Method: Rotary piston filling (Large capacity ink reservoir; can be dipped directly in ink / bottled ink filling)
- Material: High-transparency resin / Glitter resin / Semi-transparent resin (Food-grade safe material)
- Weight: Approx. 15g (Ultra-lightweight, comfortable for extended writing)
- Compatible Inks: Universal bottled fountain pen ink, colored ink; non-clogging, non-corrosive
- Accessories: Instruction manual, filling aid (some versions), gift box packaging
IV. Functions and User Experience
1. Core Functions
- Ultimate Portability: When closed, only... At 9.5cm, smaller than a lipstick, it easily fits in a pocket, wallet, or pencil case, making it a true "pocket pen" for commuting, school, and business trips.
- Large-capacity piston filling: Utilizing a rotating piston structure, it holds far more ink than ordinary cartridge pens, allowing for approximately 800-1000 words on a single fill. Say goodbye to frequent cartridge changes; colored ink enthusiasts can directly showcase their ink colors.
- Excellent writing performance: Standard 0.5mm F iridium nib, smoothly polished, non-scratching, and with stable ink flow, suitable for everyday writing, calligraphy practice, note-taking, and various other scenarios. Some versions are available with a 0.38mm EF nib for finer writing.
- Leak-proof design: A fully enclosed capsule structure with a threaded seal effectively prevents ink leakage and evaporation, making it safer to carry and allowing you to put it directly into your bag without worrying about staining your belongings.
2. Usage Scenarios
- Daily Commuting/Going to School: Carry it with you to jot down inspiration and notes anytime, anywhere; compact and space-saving.
- Colored Ink Collection/Display: The transparent body perfectly showcases the colors of colored inks, making it a must-have pen for colored ink enthusiasts.
- Calligraphy Practice/Writing: The smooth nib is suitable for daily calligraphy practice, journaling, and diary writing.
- Gift/Collection: The stylish capsule design, available in multiple colors, makes it an excellent gift for students and pen lovers.
- Business Office: The Maillard Brown/Black versions are retro and sophisticated, suitable for business settings, enhancing the writing style.
V. Materials and Craftsmanship: Meticulously Crafted, Quality Guaranteed
1. Material Advantages
- Made with food-grade high-transparency resin, safe and odorless, drop-resistant and wear-resistant, not prone to yellowing, and remains like new even after long-term use; the glitter version uses imported glitter, evenly distributed, without shedding or fading.
- The piston structure is precision-machined, rotating smoothly, filling easily without jamming or leakage, and has a long service life.
2. Manufacturing Highlights
- Integrated Injection Molding: The pen body is molded in one piece, with no seams, resulting in a robust structure and excellent sealing.
- Nipple Polishing: Each pen nib is hand-polished to ensure smooth writing, stable ink flow, and adaptability to different writing habits.
- Thread Machining: High-precision thread machining ensures smooth opening and closing, moderate damping, and a tight seal, effectively preventing ink leakage.
- We offer a 100% satisfaction guarantee, a 30-day money-back guarantee.
- We have 24/7/365 Facebook Messenger and email support.
- We strive to make our customers 100% satisfied with the product you have purchased. Please don't hesitate to email us with any questions or problems and we will help you right away.
SHIPPING POLICIES:
- Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
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