Product(s): Yubico YubiKey
Overall Comment:"I'm very satisfied with my Yubico YubiKey - its compact size makes it convenient to carry, it's extremely easy to use, and the build quality feels highly durable and reliable."
It offers advanced protection through strong 2FA. Exceptional ease of use. Its small, sturdy build ensures it's convenient to carry, withstands daily wear, and offers reliable long-term performance.
Firmware cannot be updated. This is the most significant limitation for me. Another - due to their compact size, YubiKeys are easy to misplace or lose. From time to time, iPhone users complain about limitations.