A:AnswerYes, it has IR camera that's adjustable from -5 ~ 25 degrees. And, when you're ready for privacy, simply push the pop-up camera down to hide it and Digital-array microphones in camera assembly.
A:AnswerThe port to connect the power cord is in between HDMI and Ethernet port on the back panel. Yes, there is an On/Off button on the bottom side right corner
A:AnswerYou can connect one external monitor via HDMI-out 1.4 port. To use this All in one device as a monitor to connect a laptop / desktop, One HDMI-in port is provided.