• @[email protected]
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    59 months ago

    The transparent area has that dotted coating which blocks electromagnetic waves of the ~2.4GHz frequency (microwave), same as 2.4GHz wifi. A lot of 5GHz would be probably blocked too, though I’m not sure how much.

    • @[email protected]OP
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      9 months ago

      That is true, but try and put your phone in a microwave and see if the wifi or the network drop to 0. I have and they don’t. They are weak, but not at 0.

      A plugged off microwave, of course.