Bluetooth is a wireless protocol that lets you access and share information between you and others. (Most commonly Bluetooth is found on most modern phones.) This information can include sharing audio and video files and talking to each other. (All of this is without wires.)
The tech spec; Bluetooth uses radio waves but unlike technology such as FM radios and televisions which can distribute information over miles, Bluetooth is for use in your personal space. (Up to 33 feet.) A device that has Bluetooth means that the device has a small computer chip inside of it containing the Bluetooth radio. (This is the technology that accesses Bluetooth technology and allows users to connect with wireless applications.
The aim of Bluetooth technology was to replace technology that uses wires ultimately! Many electronic hand - held devices today have Bluetooth capability.
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