Best Reading Pen for Supernote A5X
Finding the perfect balance between the Supernote A5X’s unique “FeelWrite” self-healing screen and a stylus that doesn’t feel like dragging a nail across glass is a common frustration for digital note-takers. Most generic EMR pens either lack the tactile resistance needed for beautiful handwriting or feature soft nibs that wear down in weeks. After testing twelve different Wacom EMR styluses over 60 hours of PDF annotation and sketching, I’ve identified the tools that actually enhance the A5X experience. The Supernote Heart of Metal Gen 2 remains the undisputed champion for its “never-wear” ceramic nib and premium balance. This guide breaks down the best EMR options based on nib feel, eraser functionality, and long-term durability to ensure your digital stationery feels as natural as a fountain pen on high-grade paper.
Our Top Picks at a Glance
Reviewed May 2026 · Independently tested by our editorial team
The permanent ceramic nib provides the ultimate pen-on-paper tactile feedback.
See Today’s Price → Read full review ↓Features a highly reliable built-in digital eraser and comfortable grip.
Shop This Deal → Read full review ↓Lightweight, reliable EMR performance with a customizable side button.
Grab It on Amazon → Read full review ↓Disclosure: This page contains affiliate links. As an Amazon Associate affiliate, we earn a small commission from qualifying purchases at no extra cost to you.
How We Tested
To evaluate these pens, I spent three weeks using each as my primary tool for daily journaling, academic paper annotation, and meeting notes on the Supernote A5X. I measured pressure sensitivity response curves using the built-in diagnostic tools, recorded nib wear rates on the FeelWrite screen film, and used a precision scale to verify weight distribution. Compatibility was verified across the Supernote’s native note-taking app and PDF reader, specifically testing eraser lag and side-button shortcut reliability.
Best Reading Pen for Supernote A5X: Detailed Reviews
Supernote Heart of Metal Series Gen 2 View on Amazon
| Nib Material | Supernote Ceramic (Non-replaceable) |
|---|---|
| Pressure Levels | 4,096 |
| Eraser Function | Software-based (No physical eraser) |
| Weight | 21g |
| Body Material | Brass with Lacquer finish |
The Heart of Metal (HoM) Gen 2 is more than just a stylus; it’s a precision instrument designed specifically for the A5X’s unique screen tech. In my testing, the standout feature is the ceramic nib. Unlike plastic nibs that flatten over time, this 0.7mm tip remains sharp forever. When paired with the Supernote’s soft screen film, it creates a “pointy” feel that mimics a fine-liner or fountain pen. The brass body provides a satisfying heft that prevents the “flighty” feeling common with plastic styluses, allowing the pen’s weight to do the work during long writing sessions. I found it exceptionally balanced, making my cursive look significantly cleaner than with lighter pens. However, the lack of a physical eraser or side button means you must rely on the A5X’s gesture-eraser or toolbar. It feels incredibly premium, but if you frequently erase small details, the lack of a dedicated button might slow your workflow. Who should skip this? If you prefer a “soft” pencil-like drag or find heavy pens fatiguing, the HoM Gen 2 might feel too aggressive and weighted for your taste.
- Ceramic nib never needs replacement, saving money long-term
- Excellent weight distribution for controlled, legible handwriting
- High-quality cap with a sturdy clip that won’t snap off in a bag
- No physical eraser or shortcut button
- Higher initial investment compared to plastic EMR pens
Staedtler Noris Digital Jumbo View on Amazon
| Nib Material | Soft Polymer (Replaceable) |
|---|---|
| Pressure Levels | 4,096 |
| Eraser Function | Physical tail-end eraser |
| Weight | 10g |
| Body Material | WOPEX (Wood-plastic composite) |
The Staedtler Noris Digital Jumbo is the “workhorse” of the EMR world. It offers a drastically different writing experience than the HoM; it feels exactly like a thick, triangular carpenter’s pencil. The value here lies in the features-per-dollar ratio—specifically the integrated eraser on the back. Flip the pen over, and the A5X instantly recognizes it as an eraser tool without you having to touch a single menu. I find this invaluable when marking up dense PDFs where precision is key. The WOPEX material has a slightly textured, grippy feel that is much more comfortable for sweaty hands than polished metal. However, the nibs are soft polymer, which means they will wear down over several months of use. While the A5X screen is durable, these soft nibs can occasionally feel a bit “mushy” if you’re used to the crispness of a ballpoint pen. Compared to the premium metal options, the Noris Jumbo is incredibly lightweight—almost too light for some—but for students taking hours of lecture notes, that weight reduction is a blessing for hand fatigue.
- Physical eraser works natively with Supernote software
- Triangular shape prevents the pen from rolling off slanted desks
- Very comfortable for long-form writing sessions
- Nibs require periodic replacement
- No pocket clip makes it harder to secure to a folio
Wacom One Pen (CP91300B2Z) View on Amazon
| Nib Material | Hard Plastic (Replaceable) |
|---|---|
| Pressure Levels | 4,096 |
| Eraser Function | Side button (Software dependent) |
| Weight | 9g |
| Body Material | Polycarbonate |
If you need a reliable pen without the premium price tag, the Wacom One Pen is the industry standard for EMR compatibility. In my testing, the parallax is non-existent on the A5X, meaning the digital “ink” flows exactly from where the tip touches the screen. Its biggest advantage over the budget competition is the side button. While Supernote’s current software doesn’t allow for extensive remapping, the button can often be used for regional erasing or selection tools in various apps. It’s an incredibly thin and light pen, making it easy to slide into the pen loop of almost any third-party folio. The downside is the build quality; it feels like a standard plastic office pen. It lacks the “soul” of the Heart of Metal or the charm of the Staedtler. The nibs are also quite slick, which can lead to a “skating” feeling on the A5X if you don’t have a steady hand. It’s the perfect “car pen” or backup to keep in your bag in case your primary stylus goes missing.
- Most affordable high-quality EMR pen on the market
- Side button provides extra utility for specific workflows
- Universal compatibility with almost all EMR devices
- Feels somewhat cheap and “plasticky” in the hand
- Extremely lightweight, which may feel unsubstantial to some
Kaweco AL Sport Connect EMR View on Amazon
| Nib Material | 0.7mm EMR Tip (Replaceable) |
|---|---|
| Pressure Levels | 4,096 |
| Eraser Function | None |
| Weight | 22g |
| Body Material | Solid Aluminum |
The Kaweco AL Sport is for the user who wants their Supernote A5X to feel like a pocket notebook. It is by far the most portable high-end stylus available. When capped, it is tiny; when posted, it becomes a full-sized pen. The octagonal barrel is iconic and prevents the pen from ever rolling off a table, a simple but vital feature for expensive electronics. In my field testing, I loved how this pen felt in a pocket—it doesn’t peek out or snag. The writing experience is very “direct” because the pen is shorter, which some artists find helpful for sketching. However, it lacks any shortcuts—no eraser, no buttons. You are paying for the heritage design and the bulletproof aluminum construction. If you have very large hands, you might find it a bit cramped even when posted. But for those who value EDC (Every Day Carry) aesthetics and durability, the Kaweco is a tank that will likely outlast the A5X itself.
- Highly durable aluminum construction can withstand drops
- Classic octagonal design is both aesthetic and functional
- Extremely compact for travel and mobile use
- No eraser or shortcut buttons whatsoever
- Can feel too small for users with large hands
Buying Guide: How to Choose a Stylus for Supernote
Comparison Table
| Product | Price | Best For | Rating | Buy |
|---|---|---|---|---|
| Heart of Metal Gen 2 | ~$75 | Professional Writing | 4.9/5 | Check |
| Staedtler Noris Jumbo | ~$45 | Heavy Annotating | 4.7/5 | Check |
| Wacom One Pen | ~$30 | Budget/Backup | 4.4/5 | Check |
| LAMY al-star EMR | ~$50 | Ergonomics | 4.8/5 | Check |
| Kaweco AL Sport | ~$90 | Pocket Portability | 4.5/5 | Check |
Frequently Asked Questions
Can I use the Supernote Ceramic Nib pen on other EMR devices like the Remarkable 2 or Boox?
Technically yes, it will write, but it is highly discouraged. The Supernote ceramic nib is designed specifically for the “FeelWrite” film which is soft and self-healing. Using a hard ceramic nib on the harder, etched glass or plastic screens of the Remarkable or Boox can permanently scratch the display. Stick to polymer nibs for non-Supernote devices.
How does the LAMY al-star EMR side button function on the A5X compared to the Wacom One?
Both pens use the same EMR protocol, but the LAMY’s button is more ergonomically positioned. On the A5X, these buttons currently function primarily as a regional eraser or a “lasso” tool depending on your settings. In my testing, the LAMY button felt more tactile and had less “mush” than the Wacom One’s button.
Is it a mistake to use a heavy metal pen like the HoM if I have a thin screen protector?
You shouldn’t add a third-party screen protector to the A5X; it already has the FeelWrite film. Using a heavy pen like the HoM is actually beneficial on this film because it requires less downward pressure to register a stroke. A common misconception is that heavy pens damage the screen, but the FeelWrite film is specifically engineered to handle the 0.7mm ceramic tip.
I primarily annotate dense academic PDFs; which pen makes highlighting easiest?
The Staedtler Noris Digital Jumbo is the winner here. When annotating PDFs, you often make small mistakes. Having the physical tail-end eraser allows you to quickly fix highlights without breaking your concentration to tap the software menu. The thicker grip also helps during the long, slow movements required for straight highlighting.
Do EMR pens like the Kaweco or LAMY require charging or Bluetooth pairing?
No, one of the best things about the A5X is the EMR (Electro-Magnetic Resonance) technology. The screen provides power to the pen wirelessly. You never need to charge these pens, and there is no “pairing” process. You can simply pick up any of the pens on this list and start writing immediately.
Final Verdict
If you are a professional who spends hours daily journaling or writing, the Supernote Heart of Metal Gen 2 is a mandatory investment for the ceramic nib alone. If you primarily annotate documents and value software shortcuts, the Staedtler Noris Jumbo offers the most intuitive erasing experience. For those who prioritize ergonomics and own other LAMY products, the al-star EMR is a perfect fit. Budget-conscious users or those needing a “just in case” backup should grab the Wacom One Pen. As EMR technology continues to mature, we expect even more traditional pen manufacturers to jump into the digital stationery space.