#focaslByNorth
We actually don't know exactly every single thing which is happening around us or does really exist. There are alot of interesting gadgets we dont even know about and one of them is smart glasses other wise known as focals by north. These type of glasses can let you send and receive messages, see turn by turn directions , call an uber or talk to alexa. These glasses are affordable and are present on Amazon. These smart glasses have cutting edge technology for different purposes and is mostly used for a spy reason. These glasses have polarized glass just like the glass edith glasses had in the spider man movie used by peter given to him by Tony stark. So its worth to buy one

Worth a brief glance