ledger.com/start

The  ledger.com/start hardware bitcoin wallet is a device that stores your  private keys and stored funds offline. It is secured by a chip that  looks similar to the ones you'd find in a passport or credit card. A  hardware bitcoin wallet is essential for security, because it provides  an isolated place between your private keys and the internet. While  there are many benefits to using a hardware bitcoin wallet, there are a  few downsides as well.