Wire twist short for regular res...?

[Dr.Morningstar]

Found this in the description of your bullet and dome cams.
"The cameras have a switch control cable(2 pigtail wires) that can be twisted together causing a short which makes the cameras output only standard definition video. This also allows for one to utilize the video output signal through a hand-held device rather than through the DVR/Monitor(s). In addition, they have power and video cable connectors."
Can someone tell me specifically where these wires are on the dome cam AMC720DM28 W. ?

[Dr.Morningstar]

So I guess this is just a freakin mystery here. No one seems to know why this is in the product description. Every post around this one is getting answers.