Your hardware wallet and Visa card in one — private keys sealed offline, tap to sign, spend anywhere.
One card. Total control.
EAL6+ Secure Element
Your private keys are generated and sealed inside a bank-grade chip that never touches the internet.
Tap to sign
Approve any payment by tapping the card to your phone — no seed phrase, no cables, no batteries.
Built to last
A rugged, sealed build with no moving parts, rated to survive water, heat, and cold for years.
Spend anywhere
Works as a Visa Global Pay card, so you can spend your crypto anywhere Visa is accepted.
Engineered for absolute security
No bank or exchange stands between you and your funds.
The Sagenex Global Pay card is fully non-custodial. Your private keys are generated and sealed inside an EAL6+ certified secure element built with Samsung Semiconductors — no company, bank, or government can freeze or access your assets. Only you hold the keys.
Activate in two minutes and sign with a single tap.
Set up your wallet in minutes, then simply tap the card to your phone over NFC to sign any transaction. No cables, no accounts, no complexity — your keys never leave the chip.
14,100+ assets across 90+ blockchain networks.
Store, manage, and secure Bitcoin, Ethereum, Solana and thousands more from a single card — 14,100+ tokens across 90+ networks, all protected offline.
No 12-word recovery seed to lose.
Your key is generated and locked inside the card's secure chip, so there's no seed phrase to write down, photograph, or accidentally expose. Prefer a recovery phrase? Generating one stays optional.
No batteries, no cables, nothing to charge.
Powered by your phone's NFC field and machined from solid metal to last 25+ years, the card is ready whenever you are. Slip it in your pocket and go.
Buy, send, swap, earn, and spend — from one app.
Do more than hold crypto: trade and earn yield right in the Sagenex app, then spend anywhere Visa is accepted with Global Pay.
A hardware wallet designed with precision and built to last for decades
Card options
Both cards share the same security and spending power. Choose instant digital access or a card you can tap in stores. $100 minimum card balance required for both.
one-time issuance fee · $100 min. balance
Most popularone-time issuance fee · $100 min. balance
Create an account, verify your identity, and we'll ship your Sagenex Global Pay Card — your cold wallet and Visa card in one.
Create your account
Sign up with your email, set a password, and download the Sagenex app.
Once activated, your private keys are generated and stored on the card's tamper-resistant secure element — they never leave the chip.
Security & Reliability
Every Sagenex Wallet contains a powerful, certified microchip developed with Samsung Semiconductors.
The same chip technology trusted by banks and governments, engineered with Samsung Semiconductors for tamper-resistant key storage.
Independently tested and certified to the highest commercial security standard for hardware wallets.
Built-in protections against side-channel attacks, fault injection, and physical tampering attempts.
Transparent, community-audited code — no hidden backdoors. Verify the firmware yourself on GitHub.
Your Sagenex hardware wallet can last for at least 25 years with proper care. Its unitary design ensures the chip remains functional, even in extreme conditions.
Research Sagenex wallet with AI to learn whether our security and usability fits your unique use cases
Testimonials
Venkata Rao
Purchasing the package was as smooth and trouble free as I could have hoped for. Very happy with this wallet.
Srinivas Reddy
I love the tap-to-sign security idea. Overall I'm very impressed especially with the number of podcasters recommending the card!
Lakshmi Devi
Happy Mother's Day. The best gift a mum could ever have is a Cold Wallet-safe and secure #BTC #Crypto
Raghavendra Naidu
This is officially the coolest hardware wallet I own now
Anitha Kumari
Setup took two minutes and tapping the card to sign feels way safer than typing a seed phrase into a screen. Sagenex nailed it.
Kiran Kumar
Finally a cold wallet that fits in my actual wallet. No cables, no batteries, and my keys never touch the internet. Recommended.
We've answered some of the most frequently asked questions
Sagenex is a cold wallet in the form of a card. It stores your private keys offline on a certified secure chip, so your crypto never touches the internet until you authorize a transaction with a tap.
