Glancing over on Facebook per usual, I come across to this advertisement about a headband that would make it easier in sleeping. They say that it tracks your sleep by analyzing the brain waves, a smart alarm (the most advanced they infer), and a health tracker monitoring your body movement, heart rate, and body temperature. I'm sure I'm not the only one who saw this post, but if what they say is 100% true, I'm definitely purchasing one. How about you guys?
![[Image: 74f938775da67038bf4b70dcdc430d1b_origina...465f22a66a]](https://ksr-ugc.imgix.net/assets/013/700/523/74f938775da67038bf4b70dcdc430d1b_original.png?w=680&fit=max&v=1473672586&auto=format&lossless=true&s=23ca068c8aee4294a73080465f22a66a)