Deep ultra violet lasers. Apparently theyre making advances in LIFI tech.
I just found it interesting cause deep ultra violet is 'solar blind' so sunlight doesnt interfere. Good way to transfer audio during day time.
DUV Laser + wall probe would work through a faraday cage, also, possbly making a very difficult to detect bug. That can be done by switching a DUV laser diode with a laser pointers diode that had similar specs possibly
To make the goblins feel better the soi bois are accusing me of being a wannabe cia agent, when in reality its because theyre terrified at my superior intellect and ability to get the drop on all of them untraceably.
Edit,. Ive always had an interest in private investigations and surveillance, counter-surveillance. But i gotta thank the scared bitches as without them fucking up i wouldnt know near as much