Hardware cryptocurrency wallets

Hardware wallets are a physical device. They provide an added layer of protection as the wallet’s private key is not stored in your browser or even on your machine - it is stored on the hardware device itself. Trezor is a widely-used hardware wallet, and it supports most major cryptocurrencies, including all ERC20 tokens and Energy Web Token. We provide direction on how to connect your Trezor Hardware Wallet to MetaMask here (link), and to a local node of the blockchain here(link)