The programmable NFC ring

One ring.
Intelligence,
effortlessly.

Fine-jewelry presence. Programmable NFC utility. Share your card, open a destination, or trigger Shortcuts and Tasker without reaching for your phone.

Experience the tap

No batteryNo subscriptionNTAG216Recipient needs no app

Concept render of brushed black AxonRing with gold-tone trim and angular emblem — **Designed to disappear into your day.**One tap. Your chosen action.

What a tap can do

Your most useful links, worn.

Hold the ring near the NFC reader on a compatible phone. The saved action opens instantly.

Contact or portfolio

Open a vCard, LinkedIn, portfolio, menu, booking page, or any public URL.

Automate

Shortcuts or Tasker

Use the ring as the physical trigger for an iOS Shortcut, Android intent, or Tasker flow.

Connect

Wi-Fi or check-in

Share guest Wi-Fi details or open your gym, event, attendance, and check-in URL.

AxonRing Studio · Interactive preview

Program the experience.

The dashboard formats what you want to write. Final writing occurs through your phone’s NFC writer.

Tap preview

Alex Morgan

Digital business card

axonring.com/alex

Recipient view · no AxonRing app required

Choose an NFC action

Display nameDestination or public URL

Share a contact card or profile page.

Setup guides

UID locking depends on the exact chip and writer. AxonRing never promises cloning or access-system compatibility.

Two lines. Never one product page.

Available now versus under research.

Line A · Passive NFC

AxonRing NFC

Battery-free ceramic jewelry built around an NTAG216 tag for links, contact sharing, and phone automations.

From $129

Line B · Sensor research

AxonRing Sense

Not for sale. This line will not launch until AxonRing has a working PPG + temperature prototype, published accuracy results, and a usable app. No health promises are attached to Line A.

Line A collection

Jewelry first. Utility inside.

Pricing stays inside the premium NFC-jewelry category—not speculative health hardware.

Ceramic NFC

AxonRing Core

$129

Minimal black ceramic for everyday sharing and automations.

NTAG216 · 888 bytes total memory
US sizes 6–13
Free sizing kit ships first
30-day fit returns
1-year limited warranty

Gold-tone prestige

AxonRing Prestige

$299

A polished, jewelry-led finish with the same honest NFC capabilities.

Same NTAG216 NFC utility
Gold-tone finish and presentation box
US sizes 6–13
Free sizing kit ships first
30-day fit returns
2-year limited warranty

Request kit

Choose a line and share where to send it.

Wear test

Test sizes 6–13 across a full day.

Confirm fit

Select the finger and size you will actually wear.

Ring ships

Your chosen ring ships after size confirmation.

What is inside

Publish the chip, not mythology.

The ring is simple by design: ceramic shell, antenna, and passive NFC chip.

Ceramic shell — wearable, battery-free enclosureAntenna + NTAG216 — receives power from the reader fieldNo sensors — no PPG, ECG, GPS, display, or health measurement

ChipNXP NTAG216

Memory888 bytes total; available NDEF capacity is lower after formatting and records

Frequency13.56 MHz · NFC Forum Type 2 / ISO 14443-A

PowerPassive · no battery · no charging

SizesUS 6–13 · sizing kit first

Water ratingATM rating not yet published. Avoid submersion until a tested rating is posted.

PaymentsCan open a payment link. It does not make card-terminal payments.

CompatibilityNFC-capable phones; scan location and automation behavior vary by device

Illustrative AxonRing NFC interaction near a smartphone

Founder + factory standard

“Technology should disappear into what you already choose to wear.”

AxonRing was founded around a narrow belief: useful NFC does not need to look like a gadget. Line A is intentionally passive, programmable, and battery-free. We publish the chip and the limitations because trust matters more than a long feature list.

Factory partners are required to document chip identity, size tolerances, finish materials, and batch-level quality checks. Supplier names and verified production photos will be added only with permission and evidence—never invented for marketing.

Request sourcing documentation

Setup guides

NFC software, documented honestly.

iPhone

Shortcuts

In Shortcuts, create a Personal Automation using NFC, scan the ring, add actions, and disable confirmation only when appropriate. Availability varies by iOS version and device.

Android

Tasker + intents

Write a URL or use the NFC Tag trigger in Tasker. Android background execution and intent behavior depend on your phone’s settings.

Privacy

Write only public data

Anyone with an NFC-capable phone may read an unlocked tag. Never store passwords, private keys, or sensitive personal data.

Can AxonRing pay at a store terminal?

No. Line A can open a payment link on a phone. It is not Apple Pay, a Visa card, or an issuer-tokenized payment credential.

Can it measure health or location?

No. Line A contains no health sensor, GPS, or display. Line B is a separate research waitlist and is not for sale.

Can I lock the tag?

NTAG216 supports lock features, but some changes can be permanent and tool support varies. Follow the documented workflow and verify the final record before applying any permanent lock.

Founding Members

Shape the ring you would actually wear.

Founding Members guide finish, fit, pricing, and the first AxonRing Studio workflows. No deposit. No invented ship date. Just early access and a direct line into product decisions.

01Priority sizing02Launch pricing access03Product research votes

FM / 001

Your place at the beginning.

Tell us what matters most. The six-question survey takes less than two minutes.

No payment required · Unsubscribe anytime

Choose the real product

Start with fit. Then choose the finish.

Request the free sizing kit before your ring is finalized. You will receive availability and checkout instructions after size confirmation so the offer and charged price always match.

One ring. More possibilities.

Explore AxonRing's design and illustrative NFC use cases. Demonstrations are conceptual; actual functions depend on device, app, and reader compatibility. Payment terminals and access systems require separate verified integrations. Campaign artwork is illustrative, not production photography. “Shop now” appears in the artwork; request a sizing kit first. Checkout instructions follow size confirmation and availability.