3 pack USB 2.0 Digital Bitbox cold storage bitcoin hardware wallet storage vault with two-form authenication

Amazon Price: $179.99 (as of April 21, 2018 1:14 pm - Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Digital Bitbox is a minimalist bitcoin hardware wallet packed with security and privacy. Safely hold and spend your coins with peace of mind. Not even during the initial setup or backup. The onboard microcontroller generates a wallet (BIP32) using a high-quality hardware random number generator to create entropy. The onboard slot for a micro SD card allows offline backup and recovery. There is no need to expose your wallet while typing on a keyboard or displaying recovery information on a screen, leaving it susceptible to theft by key logging, screen captures, and cameras. Unlike other hardware wallets, you can backup your wallet at anytime and as often as you like. Switch between different wallets in a snap. We appreciate paranoia. Therefore, external entropy is added to the hardware random number generator in two ways. First, in order to remove the need to trust the hardware, some entropy is added by us through random bytes set during the factory installation. In order to remove the need to trust us, some more is automatically gathered from you when entering your device password. If that's not enough, load up your own keys either via the micro SD slot or the USB interface.