[COBOL2Java]

The technology’s there for detecting RF signals. The Trump team will have them running I’m sure, and can jam anything they find - or even more fun, send some loud interference at random times to see if she jumps.

[dragnet2]

The technology exist for not only detecting RF signals, but determining the frequency and recording the transmitted signal.☺

[zeugma]

The technology’s there for detecting RF signals. The Trump team will have them running I’m sure, and can jam anything they find - or even more fun, send some loud interference at random times to see if she jumps.

There will be way too many transmitters in the area for that to be of any use. I'm sure their mics are wireless. Also, every freaking phone in the area is a transmitter as well. You'd have to know exactly what frequency to be looking for, and if they had any brain at all, it would be a spread spectrum device making localizing it even more difficult.