Obsidian Mirror
High-gloss black ceramic with a polished, dress-watch finish.
Security | Convenience | Style
Premium ceramic NFC payment rings for secure, phone-free contactless payments. No battery. No charging. Just tap.
Launch price £85 Normally £99
Launch collection
Choose the look that fits your everyday style, from polished black to clean white, soft rose, and satin matte.
The smarter everyday carry
RINGO is designed for the moments when reaching for a phone or wallet slows you down: coffee, travel, gym sessions, quick errands, and nights out. It looks like jewellery, but behaves like a secure contactless payment device.
Collection
High-gloss black ceramic with a polished, dress-watch finish.
Satin black ceramic for a quieter, more technical look.
Clean white gloss ceramic with a minimal jewellery feel.
Soft rose gloss ceramic for a warmer everyday finish.
Technology & durability
Works with NFC-enabled payment terminals globally. Accepted anywhere Mastercard and Visa contactless payments are supported.
Passive NFC draws power directly from the payment reader's field. RINGO requires no charging, no battery replacement, and no app running in the background.
Transactions are tokenised and encrypted like a contactless card. Your actual card number is never transmitted, with payment handling designed around PCI-DSS compliant infrastructure.
Swim, shower, and train with confidence. RINGO is rated IP68, with a ceramic shell made for water, sweat, and daily life.
Precision-fired zirconia ceramic is harder than steel, lighter than titanium, and maintains a flawless mirror or matte finish.
From London to Tokyo, New York to Sydney, RINGO works wherever compatible contactless payment terminals are available, with no fumbling for the right card.
Activate & pay
Download: Get the Manage-Mii app on your smartphone via the Google Play Store or the Apple App Store.
Registration: Open the app and register with your phone number or email. You will receive an SMS or email to confirm your registration.
Pairing: In the app, select "Add wearable." Hold your device against the NFC reader on the back of your phone until it connects. You may need to remove your phone case if it interferes with the signal.
Once your wearable is paired, you can link it to your personal credentials and attach a contactless service. You can add a virtual payment method or credit card, such as Curve, depending on your region and the compatible brands you use.
If your bank card is not directly supported, Curve will help you connect more of your everyday cards to RINGO. Create a Curve digital card, link eligible Mastercard, Visa, or UK PayPal accounts, then connect Curve to your ring.
Available in the UK and EEA.
Freeze operation: If you lose your wearable or it gets stolen, you can instantly freeze its functionality directly within the app.
Track activity: Monitor transaction history and service activity through your user account dashboard.
Unboxing
The product should feel considered before it ever reaches a payment terminal. RINGO arrives in a giftable black presentation box with refined gold detailing that matches the jewellery-first positioning.
Fit matters
For the most accurate fit, we recommend using a RINGO sizing kit before choosing your final ring. Wear your test size for 24 hours, because fingers naturally change size through the day.
Your RINGO should feel secure but comfortable. It should slide over the knuckle with gentle resistance and sit firmly on your finger without pinching.
Prefer a quick check? Download our printable ring sizer and print it at 100% scale.
Download Printable Sizer"It should look like jewellery, feel effortless, and make paying faster than reaching for your phone."
FAQ
Choose your preferred finish, select your size, and continue to secure Stripe checkout.
The launch price is £85, reduced from the usual £99 price.
Measure the finger you naturally use at checkout and choose a fit that slides over the knuckle with gentle resistance.
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Choose your preferred finish, select your size, and complete checkout securely.
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