Redefining “Writing and Drawing” in the Digital Age
Metapen operates under the mission “Color outside the lines | Draw freely, as you are.” As a specialized stylus pen brand with extensive OEM experience, Metapen aims to support intuitive creation in the increasingly digital fields of education, business, and creativity. The company focuses on lightweight designs and a paper-like writing experience, designed to reduce fatigue during long hours of work.
Product Lineup and Key Features
Metapen Air8 Pro X

The Air8 Pro X features the world’s first “Air-Flex soft nib” with a micro-air chamber structure. This design creates appropriate resistance on the iPad screen, delivering a natural and smooth writing feel similar to writing on paper. Compared to traditional hard nibs, this soft nib is gentler and less likely to scratch the screen. Its operational noise is a mere 35dB, allowing for comfortable use in quiet environments such as libraries, classrooms, or cafes.
The pen boasts a classic pencil-inspired design, blending retro aesthetics with modern technology. This unique appearance, combining the warmth of stationery with cutting-edge functionality, supports a stylish digital lifestyle for students, creators, and designers.
It offers an industry-leading maximum of 26 hours of continuous use on a single charge. A full charge takes approximately 45 minutes, and just 5 minutes of charging provides about 4 hours of use. The Air8 Pro X supports USB Type-C fast charging and comes with a storage case that can be attached to an iPad case. This ensures users can focus on online classes, meetings, or illustration without worrying about battery life.
Weighing only 11g, the Air8 Pro X is designed for extended use without hand fatigue. It also features palm rejection, allowing users to rest their palm on the screen naturally without causing unintended actions, similar to writing on paper.
Operation is straightforward with no Bluetooth required. A single click of the top button turns it on, and a long press turns it off. A 3-color LED indicator shows the battery level at a glance. For energy saving, the pen automatically powers off after 5 minutes of inactivity.

Metapen Air8 Pro

The Air8 Pro also incorporates the “Air-Flex soft nib” with a micro-air chamber structure, providing a natural and smooth writing experience on the iPad screen. Its soft design is gentle on the screen, and the low operating noise (35dB) makes it suitable for quiet settings.
It offers up to 20 hours of continuous use with approximately 45 minutes for a full charge. A quick 2-minute charge provides about 2 hours of use, ensuring sufficient power for immediate needs. It supports USB Type-C fast charging, allowing for convenient charging from mobile batteries.
Weighing just 10g, the Air8 Pro is comfortable for prolonged note-taking or illustration. Palm rejection functionality allows for a natural hand position on the screen, preventing accidental touches and supporting focused creative work.
Similar to the Air8 Pro X, it requires no Bluetooth connection. A single click turns it on, and a long press turns it off. A 3-color LED indicator displays battery status, and it automatically powers off after 5 minutes of inactivity to conserve energy.

Metapen A12
The Metapen A12 connects via Bluetooth, offering customizable shortcut keys for intuitive operation. Default actions include one click for undo, two clicks for the home screen, and three clicks for camera activation. The dedicated “Wellnote” app allows for further customization, such as screenshots, app switching, and power off. Real-time battery display on the iPad screen helps eliminate battery anxiety during long sessions.
The A12 features a POM material nib, identical to genuine products, ensuring zero lag and a smooth writing experience. It offers 0.1mm pixel-level high precision for seamless, beautiful lines. This pen is suitable for various uses, from class notes and meeting memos to digital illustrations and daily notes, for those seeking quality without compromising on price.
It supports Type-C fast charging, providing over 8 hours of continuous use with just 30 minutes of charging. A 1-minute charge offers 50 minutes of use, and a 4-minute charge provides 2 hours, making it convenient for urgent situations. An energy-saving design automatically powers off after 5 minutes of inactivity.
The A12 includes tilt detection, accurately sensing pen tip angle to naturally express shading and line thickness, mimicking real brush strokes. Palm rejection prevents accidental touches, allowing users to rest their wrist on the screen for extended periods and significantly reducing fatigue.
Magnetic attachment allows the pen to cling to the side of the iPad for easy storage and portability, reducing the risk of loss. Additional practical features include instant memo app launch, automatic shape correction, and one-touch screenshots, supporting smoother and more efficient digital work for learning and business.
Metapen Series Sales Information
Metapen Air8 Series
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Pricing: Air8 Pro X: 5,990 yen (tax included) / Air8 Pro: 4,990 yen (tax included)
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Retail Stores: Bic Camera / Yodobashi Camera (excluding some stores; gradually expanding)
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Online Stores:
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Rakuten:
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Air8 Pro X: https://item.rakuten.co.jp/mibro/su420004/
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Yahoo! Shopping:
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Amazon
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Metapen A12
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Pricing: 3,980 yen (tax included)
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Retail Stores: Bic Camera / Yodobashi Camera (excluding some stores; gradually expanding)
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Online Stores:
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Yahoo! Shopping: https://store.shopping.yahoo.co.jp/mibro/su420005.html
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Amazon
Product Specification Comparison

About Metapen
Metapen, guided by its mission “Color outside the lines | Draw freely, as you are.”, has been a specialized stylus pen manufacturer for over 10 years since its establishment in 2014, acquiring over 300 patented technologies. With over 20 million units shipped worldwide (according to company research, including OEM shipments), Metapen products are used by diverse users, from artists and illustrators to students and educational institutions. Compatibility with major tablet series, including iPad and Surface, has made Metapen a popular choice for many users. The company’s philosophy of “rapid development based on customer feedback” drives continuous improvements in pressure sensitivity and firmware updates. In recent years, Metapen has strengthened its sales foundation in the Asian market and is expanding globally to digital creators worldwide.
Official Website: https://metapen.com/
About Earth Reborn Inc.
Since its establishment in 2015, Earth Reborn Inc. has served as an authorized distributor for a wide range of cutting-edge gadget brands, including Amazfit smartwatches, MEIZU smart glasses, MOVA robot vacuums, 1MORE earphones, and Yaber projectors. The company operates under the philosophy of “discovering excellent brands worldwide and providing them to the Japanese market in the most optimal form,” acting as a bridge between consumers and brands to enrich lifestyles. The company name “Earth Reborn” reflects a desire for global harmony. Earth Reborn Inc. is committed to actively engaging in social contribution activities as a global enterprise.

