Bluetooth
Definition:
Bluetooth is a wireless protocol used for communication between two devices. Popular uses of Bluetooth include a wireless ear piece used to talk on a mobile phone and a wireless mouse used to control a computer. When setting up Bluetooth communication, both devices must go through a security process called pairing which grants permission for the two devices to communicate.
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iPod
An iPod is a small, portable music player made by Apple. An iPod plays digital music purchased through Apple's iTunes Store as well as music ripped from compact discs (CDs). iPods come in several flavors such as the iPod Nano, the iPod Shuffle and the iPhone. Certain models of iPods also allow you to watch video such as movies and television shows. In order to transfer digital music and video to an iPod, it must be connected to a computer with Apple's iTunes software.
