Not only that, but a cybersecurity researcher claims to have created a proof-of-concept for this very kind of low-power listening that you claim doesn't exist (

Not only that, but a cybersecurity researcher claims to have created a proof-of-concept for this very kind of low-power listening that you claim doesn't exist (https://www.bbc.com/news/technology-35639549 https://www.bbc.com/news/technology-35639549).