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Bluetooth technology

Learn about Bluetooth technology.


Understand Bluetooth technology

Bluetooth® technology uses radio waves to connect Bluetooth enabled devices so they can transmit data back and forth. You can use your Bluetooth enabled phone from AT&T with a Bluetooth headset to talk on the phone or listen to music. Bluetooth doesn’t use wires, so you can use a Bluetooth headset within 30 feet of your phone and stay connected.

Many industries are adopting Bluetooth technology. For instance, companies are working on Bluetooth enabled thermostats and security systems.

Community forums

Have questions about your Mobile phone service? Explore our community forums for answers.