In addition, standalone webcams are available which plug into your computer via USB. You can add these external webcams to a desktop computer or to replace a laptop's built-in webcam. Built-in ...

it's still a consideration to take into account. You have no choice over the built-in webcam that comes with a computer, whereas choosing an external webcam lets you pick one specific to your ...

These biometric markers also provide access to your computer—as long ... has a fingerprint sensor built into one of the keys, and the Logitech Brio webcam ($174 on Amazon) supports facial ...