Bitfi Knox

From CryptoWiki

Basics

"Unlike other hardware wallets, the Bitfi Knox never stores private keys on the device, meaning that attackers have nothing to hack. Instead, the Bitfi generates private keys on the fly, in a way that doesn't leave them exposed to any connected devices.

However, the Bitfi Knox is larger than most other wallets, and has some issues with usability, with its security features leading to a clunky user experience."