A:AnswerNo, not natively. This tv lacks bluetooth, but comes with a 3.5mm audio jack. Although if your streaming device has bluetooth you can connect through that to its content. I use the bluetooth on my Firestick for my wireless headphones and the audio jack for regular tv viewing (althought I don't watch that much regular tv).
A:AnswerYes it will. I have 4 different brand flat screens including the insignia 32 and all the bolt pattern and size's interchange. So I used the insignia bolts to my daughters 37 inch Seiko flat screen without a problem
A:AnswerUsing as a CCTV monitor now for 16 cameras and I can confirm it remains powered ON until turned OFF. No auto shutdown while monitoring the cameras.
A:Answerno on all these things it is not bluetooth does not use internet unless you do it through other sources like consoles and such. it will not connect you your phone it is not a smarttv.
A:AnswerIt has a single multifunction button under the remote sensor that includes a power on/off function. It's easier to turn it off and on with the remote.
