Trending on Xiaohongshu! Pimio K019 Erasable Ink Refills Are Here!
Product Description
OASO K019 Retractable Erasable Fountain Pen
Experience the timeless elegance of a fountain pen with the modern convenience of an erasable one. The OASO K019 features a unique, submarine-inspired design with a one-click retractable mechanism that protects the nib and prevents messes. Perfect for students, professionals, and anyone who values precision and the freedom to make mistakes, this pen is engineered for a flawless writing experience.
Key Benefits
Effortless Corrections**: Write with the smooth flow of a fountain pen and erase mistakes cleanly. The special thermo-sensitive ink disappears with friction, allowing you to write over the area immediately.
Innovative Sealed Nib Chamber**: A patented, high-airtightness valve system creates a sealed chamber around the nib when retracted. This prevents the ink from drying out, ensuring the pen is always ready for instant, smooth writing.
Ergonomic Posture Grip**: The specially designed grip section guides your fingers into a proper hold, promoting better writing habits and reducing fatigue during long writing sessions.
Durable & Portable Design**: Built to be drop-resistant and shock-resistant, this pen is a reliable companion for your daily carry. The retractable clip and leak-proof design make it safe to keep in any pocket or bag.
Key Specs
Brand**: OASO
Model**: K019
Mechanism**: Retractable Click Action
Ink Type**: Thermo-Sensitive Erasable Ink
Grip**: Ergonomic Correct-Posture Grip
How to Use
1. Click the top push-button to extend the fountain pen nib.
2. Write on paper as you would with a standard pen.
3. To erase a mistake, simply use the special eraser on the end of the pen and rub over the ink. The friction-generated heat will make the ink invisible.
4. You can immediately write over the erased area.
5. Click the button again to retract the nib for safe storage.
Care & Safety
The erasable ink is thermo-sensitive. To avoid accidentally erasing your notes, do not leave written documents in direct sunlight, hot cars, or expose them to other sources of extreme heat.
This pen is not recommended for signing legal documents, checks, or for use on official examination papers.
Notes
"写错直接擦除" (Erase mistakes directly)
Product Images
Frequently Asked Questions
How long does shipping take?
We offer worldwide shipping with an estimated delivery time of 7-15 business days. Delivery time may vary depending on your location and customs processing. All applicable duties and taxes are included in the shipping cost, so you won't need to pay any additional fees upon delivery.
What is your return policy?
Due to the nature of cross-border e-commerce and international shipping logistics, we do not support returns or exchanges. Please carefully review product details, size charts, and specifications before placing your order. If your package is lost during shipping, you may choose either a full refund or free reshipment of your order.