So I'm looking at their website, and I'm left with the question: what the hell is Vybe? So it's the smartest bracelet... what does it do? To my eyes, it looks like it vibrates when you get a phone call. Is that it? Nothing in their FAQ says "What is Vybe". That should be FAQ #1. Nothing in their features section says what Vybe does. All I'm left with is the impression that it vibrates when you get a call.

So if all it does it vibrate when you get a call... sure, that's nice, but why do I have to make that assumption?