Bluetooth

certification mark
Blue·​tooth | \ ˈblü-ˌtüth How to pronounce Bluetooth (audio) \

Definition of Bluetooth

used to certify the interoperability of telecommunications equipment utilizing UHF radio waves for the close-range wireless transfer of data

More from Merriam-Webster on Bluetooth

Britannica English: Translation of Bluetooth for Arabic Speakers

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to make or get by devious means

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