As microwaves use the same radiation frequency as most WiFi networks, the door blocks them. So as you can see, if I close the door, all the WiFi networks disappear except the one which is flagged with 5Ghz, a newer frequency with smaller range, but stronger waves. If I open the door, all the networks appear again
Added
12/09/2021
Location
Hamburg, Germany
UID
8139090558
Resolution
1920x1080
Orientation
HORIZONTAL
Length
00:38
Footage type
POV