Trezor Hardware Wallet | Cold Wallets

Cold wallets, on the other hand, are cryptocurrency wallets not connected to the internet. They're primarily designed for maximum security. Unlike hot wallets, cold wallets never expose your recovery

Trezor Hardware Wallet

TREZOR One is a small, key-sized device which connects to your computer with a USB cable. The Trezor One supports about 1,800 coins and tokens. It stores your Bitcoin (BTC), Ethereum (ETH), Bitcoin Cash, Ripple (XRP), Cardano (ADA), Ethereum Classic (ETC), Monero, Zcash and other different cryptocurrency private keys offline and signs transactions. It can be safely used on a malware infected computer.