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What you are looking for is a spectrum of light known as subter-subter-infra-red which is around 2.4GHz.

> subter-subter-infra-red

To think that this was right there the whole time and we settled on "WiFi" instead!

It's still not to late to call it the internet's infra-structure.

The wifi name was created to be "a little catchier than 'IEEE 802.11b Direct Sequence'"