Eternally yours
No one should access your crypto except you.
Own what is yours. Generate and store your Perfect Key completely offline.
ZEROColdest Crypto Wallet
The first crypto hardware wallet with the highest security certified OS in the world (EAL7).
100% offline
The highest protection against online hackers. No WiFi, Bluetooth, NFC, or USB.
Easy to use
A premium and slick touch screen experience. Just swipe and tap. ZERO does the rest.
Own your crypto
Create your Perfect Key in a unique and patented offline interaction process.
NEW Version 1.2
ZERO Firmware Update
Download and install the latest version of your Coldest Wallet firmware.
)
'Can't Touch This'
CoinTelegraph
GRAPHENE
Forget paper wallets. Never lose your keys again with the first encrypted and recoverable backup.
Everlasting
Resistant to fire, water floods, corrosion, shocks, and well, practically anything else.
Indecipherable
Both plates are encrypted and only together they will reveal the key.
Recoverable
Restore your unique upper plate while your secret key remains safe.
LIQUID
Instantly receive and sign transactions without ever exposing your private keys.
Real-time overview
Easily consult real-time balances on the blockchain on the go.
Peace of mind
Your Perfect Key is never exposed and remains offline.
Easy and fast transactions
Buy and sell instantly using intuitive QR codes.
NGRAVE's ecosystem is the first end-to-end solution to truly own your coins.
Safely managing your crypto every step of the way has never been this easy.
Most advanced key generation process
Generate your own computationally unbreakable, unique Perfect Key or seed phrase offline. No one else has access to it, not even NGRAVE.
)
2FA Biometric Security
Your fingerprint can be used to create your Perfect Key, unlock your device, and sign transactions in combination with a solid 8-digit PIN code.
)
Pay with crypto.com
Earn 4% rebate
Choose Crypto.com at checkout to pay with +30 tokens, including CRO, BTC, ETH, USDC and DOGE, and receive cashback in CRO.
)