Thetis Pro FIDO2 Security Key, Two-factor authentication NFC security key, Dual USB Ports Type A & Type C For Multi Factored Protection (HOTP) in Windows/MacOS/Linux, Gmail, Facebook, Dropbox, GitHub

Security key comes with a little pouch you can attach to your key ring. Works with android, you do have to do security checks via chromium based browsers ( at least for me ) Otherwise, the product is good. I use it for securing my password manager and feel more secure with this physical MFA step.

Arrived in good packaging and using the firm's web site for info and a download the key was soon up and running. No issues so far.

Does not work on Samsung Android phones, it will install but it will not connect via NFC nor will it show on Thetis device list. If you have installed via Your email provider it will work via Pc but it will not allow you to log in via Mobile. Also for some strange reason, the Key to use this device is located on downside and it not easily located if in confined space. Be advised eBay seems to work well once listed on its site, but Amazon is a joke. Do home work find a device proven to work on your device. Thetis isn't good enough at this moment of time. Better to pay more.

Seems to work well and easy to set up. It is quite big compared with the Yubico ones

Set up was straightforward. Does exactly what it’s meant to do, and does it without any complexity.

We can’t see it up. We don’t know where to get help

This physical key to computer security is something absolutely necessary for every user. Easy to use, no need to download additional software. You run it from your account on the computer. It will secure your email, Facebook and the computer itself perfectly. Without the risk that some hacker will take over your accounts from the outside. Well, they won't. There is no such possibility. This key is the ultimate security. I highly recommend it to everyone.

Excellent product to do your work.

Ottimo, funziona perfettamente, collaudate positivamente tutte le funzioni.

Very easy to figure out how this works.

It's working as expected ! Portability and functionality are great

J'en avais déjà acheté une et j'en suis super satisfait j'avais donné celle que j'avais acheté avant à un ami pour passer à la version biométrique mais la version biométrique est très fragile dans sa conception et me plaisait pas donc pour éviter de tomber en panne avec mes comptes j'en ai racheté une et celle-ci est vraiment top

Funciona perfecto. Necesitaba una llave FIDO para asegurar mi gestor de contraseñas. Y me encanta que tenga NFC para utilizarlo en el smartphone.