I have been searching for hours for a camera that may not exist. Needs to be able to be used without ever being connecting to wifi or internet network, I want footage to be stored ONLY on inserted micro SD card. I don’t need to view remotely on my phone or save to cloud. I do not even want to connect to my network for initial setup. 24/7 recording is preferred but if its motion only clips to SD i could consider that. Does anybody know of a camera like this or are they all required to be connected to network and require subscription?