They're not as noticeable as Google's. Huge difference. Their basically hidden cameras. Google glass has this huge weird glowy glass brick sticking out and the

They're not as noticeable as Google's. Huge difference. Their basically hidden cameras. Google glass has this huge weird glowy glass brick sticking out and the camera hole is also way bigger (I have the enterprise version myself here). I rarely wear it around others though and if I do I put red tape over the camera so they can see it's inoperative. Though I mainly bought them as a curiosity (second hand for very little). I find an xreal much more useful.