The next generation of carry
One Card.
Every Function.
Track it. Get paid with it. Share with it. Tether fits every wallet — and replaces everything else.
Tether
◈ ◈ ◈ ◈
Apple Find My
Get Paid via NFC
3-Year Battery Life
Credit Card Size
The old way
- ✕ Separate tracker bulking out your wallet
- ✕ No fast way to get paid on the go
- ✕ Dead battery with no easy way to charge
- ✕ No way to share contact details on the go
- ✕ Multiple gadgets, multiple things to lose
With Tether
- ✓ Credit-card-slim tracking, always in your wallet
- ✓ Let anyone tap to pay you, instantly
- ✓ NFC data sharing with a single tap
- ✓ Sealed battery lasts up to 3 years — no charging, ever
- ✓ One card that replaces several gadgets
What's inside
Built for everything you carry
Apple Find My & Android
Integrated with Apple's Find My network and Android's equivalent. See exactly where your wallet is, always — even offline.
Get Paid, Instantly
Anyone taps their phone on your Tether and gets a direct payment link to send you money — no card reader needed. Ideal for freelancers, tradespeople, market stalls, or splitting bills with friends.
NFC Data Sharing
Share your contact details, links, or business card with a single tap.
3-Year Battery Life
No charging port, no charging pad, no maintenance — Tether's sealed battery is built to last up to 3 years before the card is replaced.
Fits Anywhere
Exactly the size of a credit card. Drops into any wallet, phone case, cardholder, or travel pass slot without adding bulk.
Built to Last
A durable shell designed to survive daily life in your wallet — no cracking, no scratching, no maintenance.
Fully Waterproof
Rated to withstand rain, spills, and full submersion — go about your day without worrying about a splash of coffee or getting caught in a downpour.
Make It Yours
Customise what your Tether does right from the app — reprogram its NFC function anytime with a single tap. No new hardware, no reordering, just update it whenever your needs change.
Endless NFC Options
Programme your tap to open almost anything: social media profiles, contact details, WiFi access, a map location, a payment link, a digital business card, a website — and more, all switchable anytime.
Setup in minutes
Out of the box,
into your life
1
Unbox
Tether arrives charged and ready. No tools, no setup manual.
2
Connect
Pair with Apple Find My or the Android equivalent in under 60 seconds.
3
Programme
Link your payment details and contact info so others can pay or connect with a tap.
4
Carry
Slide it in your wallet and forget about everything else. It handles itself.
Technical specs
Nothing hidden.
Everything included.
Form factorStandard credit card
TrackingApple Find My + Android
PaymentsNFC tap-to-pay link (receive)
Data sharingNFC tap-to-share
Battery lifeUp to 3 years
CompatibilityiOS & Android
BuildWaterproof shell
Tether
Early customer reviews
★★★★★
"I've tried three different tracker cards and two NFC wallets separately. Tether is the first thing that actually replaces all of it. Got rid of everything else."
★★★★★
"Had a friend tap to pay me back for coffee in Amsterdam and tracked my bag home through the airport. Genuinely couldn't go back now."
★★★★★
"Never have to think about battery — it's been over a year and it's still going strong. Every other tracker card I've had just dies for good."
Ready to simplify
Stop carrying five things
when one does more.
Tether. The last card you'll ever need to add.