The Navy received a patent for a handheld Acoustic Hailing And Disruption (AHAD) system, which records a subject’s voice then replays it on a slight delay, making it hard for them to keep talking.
The Navy received a patent for a handheld Acoustic Hailing And Disruption (AHAD) system, which records a subject’s voice then replays it on a slight delay, making it hard for them to keep talking.