Amazing product, the advertising video is great.
Pros:-

• it is the first augmented reality eyewear. Nice.
• this smart gadget assist you with informations at your work place. this eye screen gives you the functionality of hands free mobile computing advantage.
• the lenses of the goggles work as a high resolution, see thru screen. No one can't recognize that you are watching something on your goggles lenses/screen.
• it comes with 8 megapixel high quality HD camera, you can record video at 1080 pixel just on one touch, without delay the moment.
• awesome control functionality:- it is equipped with Voice control,
  Haptic vibration alert, touch pad with gesture, Head motion trackers,Remote control app for both Android & iOS devices wow.
• lenses are of UV guards standard, you can choose the color of lenses.
• with your phone in your pocket vuzix blade allowed you to take calls, view messages and respond to them and share videos; all this with the still phone in your pocket.
• this makes you feel as a spy next door :)
  Cons:-
  No one,
  Nothing,
  It's all Good.