Comment by heywire

I’m sure they could, but how many people have Ethernet at their doorbell? We recently built a new home, so I had the opportunity to hardwire all of our cameras, except the doorbells. There just weren’t great options that I could find. Luckily the Amcrest doorbells I chose have been rock solid. They support rtsp, so my NVR records them just like the rest of the cameras.