Handheld biometric cold wallet with an iris camera above a touch screen
Handheld cold wallet

EY-W100

Iris Cold Wallet

Offline key custody unlocked by iris, built for on-chain identity and crypto payments.

Unlock
Iris recognition
Key storage
Offline signing
Identity
DID, ZK proofs

Key features

What the module or terminal does in the field, in the operator's words.

Iris unlock instead of seed phrase typing

Offline key storage and signing

DID and zero-knowledge proof ready

Sybil-resistant access for wallet and DeFi

Biometric matching on the device

Specifications

ParameterValue
UnlockIris recognition
Key storageOffline signing
IdentityDID, ZK proofs
Access modelSybil-resistant
DisplayTouch screen

Values are taken from the published datasheet; the version confirmed for your project prevails.

Application scenarios

Self-custody crypto walletsDeFi and on-chain paymentsProof of Personhood checksDecentralized social identity

Integration

Pairs with the Eyesail iris SDK and a Web3 identity flow for wallet binding, personhood verification and offline signing.

SDK and integration support

Let's secure your next project.

Tell us the site, the identity flow and the timeline. We will come back with the module or terminal that fits.

sales@eyesail.cn · +86-19926598059 · WhatsApp