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Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz) from fixed and mobile devices, and building personal area networks (PANs).
Added 7/9/2014 12:23:00 PM
This answer has been confirmed as correct and helpful.
Confirmed by
jeifunk [7/9/2014 12:33:34 PM]