It's small and lightweight. Like a phone, it doesn't run out of battery. It also doesn't have to be unlocked. It doesn't break. Moreover, they're very durable and it's very convenient.
Yubico YubiKey offers reliable multi-factor authentication for enhanced security and is compatible with a wide range of services. Its durable, water-resistant build and compact size make it easy to carry, though it may be easy to misplace. The setup process is quick and straightforward, but initial setup can be complicated for non-tech users. Priced higher than some competitors, it requires multiple keys for different devices and has limited compatibility with certain platforms.
