KeepKey is part of ShapeShift and an excellent hardware wallet for advanced security and privacy purposes, which operates based on an OLED display, a confirmation button and a chrome browser extension. The device is currently priced 129 US dollar.
Security
10
Customer Support
7
User Experience
9
PROS
advanced security and privacy
private keys stored only on the device
offline storage of recovery seed (backup)
transactions are completely safe even when initiated on a vulnerable computer
CONS
comparable hardware wallets support more cryptocurrencies and tokens
Jens Anderer
