The G-Knot relies on finger vein-scanning technology. Its creators say it's safer, and easier to use, than established hardware wallets. https://t.co/KCD2d69iEw ...

RT Gareth Jenkinson (@gazza_jenks)Can quantum computers break hardware wallets? Is our Bitcoin safe?Today we're chatting to @matej_zak - CEO at @Trezor about the quantum threat and the future of hardware wallets.Join me and @rkbaggs on @Cointelegraph #CHAINREACTION live👇https://t.co/YqxGFEdhbN ...

🔐 HOW DO HARDWARE WALLETS WORK? We all know names like @Trezor and @Ledger, but what makes them more secure than other wallets? Learn now https://t.co/sPQuTA2AUs ...

Product Overview - Burner cards offer a minimalist design for offline key storage, similar to Ledger or Trezor [1] - These cards use NFC technology for quick onboarding via a smartphone web UI, eliminating the need for apps or firmware updates [1] - Burner cards replace seed phrases with a 6-digit PIN code for authentication [1] Pricing and Setup - At $9 each for Ethereum or Bitcoin editions, Burner cards are approximately 1/9th the price of Ledger's Nano S Plus [2] - Setting up a Burner wallet involves scanning a QR code, establishing an NFC connection, generating a key, setting a PIN, and naming the wallet [2][3] Functionality and Applications - Users can deposit funds from Coinbase, debit cards, or other wallets, with Ethereum and Base supported [4] - Burner cards support onchain apps like DeFi or NFT platforms via WalletConnect [5] - Features include Flexa for IRL payments and a Card Duplicator to clone addresses to new cards [5] Market Positioning - Burner cards are positioned as lightweight personal wallets or disposable crypto gift cards [2] - The industry suggests using Burner cards as a convenient alternative to hardware wallets like Ledger for travel and everyday tap payments [6]