Ledger Blue is an advanced hardware wallet with an improved user experience due to its large touch screen surface. It is built around security elements, including all the security features you expect from a ledger device. Ledger Blue is great. It is one of the largest devices currently. It looks more like a smartphone than a hardware wallet. Ledger Blue is made of a zamak metal alloy frame, a tactile plastic back and a full glass display on the front, making it an attractive device that is very suitable. It is obviously made of high-quality materials, which makes the device feel good overall. Ledger Blue has a large color screen, so you can view all applications and all transaction details at the same time. Supports up to 11 device applications at the same time, so you can manage all your encrypted assets at the same time. Ledger Blue is designed around a safe and reliable chip that can withstand complex attacks: as Ledger announced in March 2019, its keys are securely sealed internally. This means that after the remaining inventory is sold, it will no longer be available for sale.The wallet supports more than 30 cryptocurrencies and can manage 8 cryptocurrencies at the same time. The private key is stored in a security chip developed by Ledger. If you lose your device, the system will use a confidential recovery phrase to k