DAU Key is an innovative hardware cold wallet powered by Tangem, designed for use with the DAU Vault app to receive, store, and transfer digital assets across blockchains. Similar to how MetaMask supports both hot and cold wallets, DAU Vault provides a platform for managing your assets, with DAU Key serving as the cold storage solution, much like a Ledger hardware device.

DAU Key resembles a bank card and securely stores the private keys to your digital wallets. Unlike traditional hardware wallets like Ledger, DAU Key offers:

• NFC technology for seamless interaction—simply tap the wallet to your phone to authorize transactions or sensitive actions, no cables required.

• Exceptional durability, built to withstand dust, water, and extreme temperatures.

With DAU Key, there is no need for a recovery phrase, eliminating the risk of losing your assets due to a misplaced phrase.

Visit https://daukey.com/ for more information about the DAU Key, or to browse through the frequently asked questions.