🌐Devices with Wi-Fi and Bluetooth support. Part2
Now back to the Wi-Fi access points. It has been reliably established that it is possible to track not only your location with high accuracy, but also body movements (position in space) directly through walls — by radio signals passing through a room or building.
And this is not the voice of a conspiracy theorist from under a foil cap - we offer you to get acquainted with the results of scientific research: