Bionym's Nymi attempts to rid you of the burden of remembering passwords, pins, and carrying around key cards.
Pricing not available
The Nymi wristband is a one-stop shop for all your personal and security settings, but is currently a bit on the flimsy side.
Forget eyes and fingerprints. The Nymi bracelet wants the future of biometric password protection to be your own unique cardiac rhythm.
With a host of new fitness trackers, smartwatches, and other computer-enabled gear expected on the market soon, analytics firm First Insight forecasts which ones will become big sellers.
Whether it's Samsung's Gear gadgets, Sony's SmartBand, or the sci-fi-like Nymi, exciting wearables were in full force at Mobile World Congress.
That's less than what you'd pay for a single year. Ten bucks and you've solved your password problems forever.