FINGERPRINT
Fingerprints offer high security, convenience, and cost efficiency, making them a highly reliable and popular method for identification and verification across various fields.
FACE ID
Like fingerprint recognition, Face ID will add significant value in the field of security. Face ID offers high security, convenience, and privacy protection, making it a superior choice for authentication and identity verification.
PIN
add some pin to your wallet it's mean add a sign to your wallet and connected to the blockchain , thats make any transaction need a pin for sign and complete your transaction
