It seems that this operates on the same principle as The Thing: https://en.wikipedia.org/wiki/The_Thing_(listening_device) https://en.wikipedia.org/wiki/The_Thi

It seems that this operates on the same principle as The Thing: https://en.wikipedia.org/wiki/The_Thing_(listening_device) https://en.wikipedia.org/wiki/The_Thing_(listening_device) Several devices in the ANT catalog also rely on radio reflection, for example this video transmitter: https://en.wikipedia.org/wiki/NSA_ANT_catalog#/media/File:NSA_RAGEMASTER.jpg https://en.wikipedia.org/wiki/NSA_ANT_catalog#/media/File:NS...