Will This Wearable Device Really Help You Lose Weight + Get Fit?

If you're looking to improve your health, this just may be able to help. I don't think I would ever want to wear one, though. How about you?

It's called 'WearSens.' It's a metal necklace that records everything you eat, drink and smoke. It will send data to your smartphone, that will vibrate when you're doing something unhealthy.

You think getting too many texts are annoying now!

Besides, I already have someting to wear that tells me I'm too fat... My belt!