The Ledger Nano S Plus is a secure physical wallet for cryptocurrencies such as Bitcoin and Ethereum, as well as NFT Tokens. It can be connected to any computer via USB and has a built-in OLED screen so you can check each transaction with a single tap. With a strong emphasis on security, the Ledger Nano S protects your Private Key, allowing you to complete the transaction you desire. It contains a secure chip, similar to that of passports or credit cards, which locks with a personal PIN code.