Bluetooth vs. Airplay
Bluetooth
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances using UHF radio waves in the ISM bands, from 2.402 GHz to 2.48 GHz, and building personal area networks (PANs). It was originally conceived as a wireless alternative to RS-232 data cables.
Airplaynoun
The playing of a particular song, band or genre on the radio, or the frequency with which it is played.
Bluetooth Illustrations
