I you’ve seen the Amazon Echo or photos of it, well, it doesn’t look too amazing. It’s just a 8 12″ tall black cylinder with some openingd` on the side that look a bit like mesh and a kind of gray band around the top.
But inside that small cylinder is technology that will blow you away.
Here’s a link to an article where the author did a complete tear-down of the advice and what he found will amaze you. https://www.ifixit.com/Teardown/Amazon+Echo+Teardown/33953