Feitian NFC-compatible is nice because you can set up your Google Account on an Android phone with it: https://www.amazon.com/gp/aw/d/B01M1R5LRD/ https://www.am

Feitian NFC-compatible is nice because you can set up your Google Account on an Android phone with it: https://www.amazon.com/gp/aw/d/B01M1R5LRD/ https://www.amazon.com/gp/aw/d/B01M1R5LRD/ If you're into cryptocurrency, the Trezor will also act as a U2F device.