Ledger Blue is a luxury hardware wallet with a large touchscreen and multiple connectivity channels (USB/NFC/BLE). It has a number of native built-in apps for Bitcoin, Ethereum and other popular cryptocurrencies, which can be used in combination with your PC or mobile device. As a hardware wallet, its main goal is to secure your funds from malware attacks or involuntary money loss. These issues are fully addressed in Ledger Blue, so you can be sure that your coins are in a safe place. This wallet will remain on the top of its field by receiving firmware updates, which will solve available bugs, will improve its user interface and will add support of new coins.