Tangem Wallet

Tangem Hardware Wallet — Cold Storage for Crypto, No Battery Required The Tangem Wallet is a card-based hardware wallet that keeps your cryptocurrency private keys completely offline. Using a secure element chip, your private keys are generated on the card itself and are never exposed or extractable — even during transactions. Perfect for Bitcoin, Ethereum, and multi-chain crypto holders who want maximum security with minimal complexity.Key Features:True Cold Storage: Private keys never leave the card. No internet connection, no exposure.NFC-Powered: Tap your card to your phone to approve transactions — no cables, no charging, no batteries.Secure Element Chip: Bank-grade CC EAL6+ certified chip protects your keys.Multi-Card Backup: Comes in 2 or 3-card sets — each card is a full backup of your wallet.25-Year Warranty: Built to last. Waterproof, EMP-proof, and extremely durable.Supports 10,000+ Coins: Bitcoin, Ethereum, Solana, USDT, and thousands more via the Tangem app.Available configurations: 2-card set, 3-card set, family pack, and ring. For ring orders, please leave your ring size in the order comments. Additional colors and styles available for 3-card and family packs.Sold by Coastal Crypto Mining — your trusted crypto hardware dealer in Roanoke, VA.