Skip to Content
Komando picks

The Biofire smart gun

Biofire’s smart gun comes with a dock equipped with a touchscreen that pairs your face and fingerprint to the gun. Biometric data captured is stored only on the gun.

Watch next video Can microwave technology treat cancer?

Stop robocalls once and for all

Robocalls are not only annoying, but they scam Americans out of millions every year. Learn Kim's tricks for stopping them for good in this handy guide.

Get the eBook