Introduction to KeyPal Card KeyPal Card is a card that utilizes NFC communication and PIN code encryption, designed for the rapid backup and signing of private keys and mnemonic phrases. By establishing a secure channel with a mobile application, it securely backs up and restores mnemonic phrases from software wallets, addressing the issues of traditional paper-based mnemonic phrases being easily lost, damaged, or stolen. This provides users with a more convenient and secure way to store digital assets. KeyPal Card is equipped with a CC EAL6+ level security chip, capable of comprehensively defending against physical and code-based external attacks, ensuring that confidential data inside the card cannot be compromised under any circumstances. Furthermore, it employs multiple security measures, including a PIN code protection mechanism and product authenticity verification, in conjunction with SCP11 secure channel encryption for NFC communication to transmit data securely. CoinTool.App dialog._tips You are trying to dialog. Token to Unknown address You are trying to transfer assets, the receiving address is a contract address, please make sure it is your trusted contract! CancelContinue
