Whats bluetooth?

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Answer:

Bluetooth is a short-range wireless technology used to create PANs (Personal Area Networks) among your devices, and with other nearby devices.

Bluetooth allows you to leave your phone in your pocket, while talking on your phone with a Bluetooth headset - with no wires. You can also exchange contact or scheduling information with other Bluetooth-enabled phones nearby, or send such information to a nearby Bluetooth-enabled printer.

Another common use is to give your laptop computer or PDA wireless high-speed Internet access via Bluetooth and your phone.

Many newer automobiles also have Bluetooth, which can interface with a phone in a pocket, to allow automatic hands-free phone capability.

Bluetooth is named for the 10th century Viking king Harald Bluetooth, who united Norway and Denmark. bluetooth is a software allows two devices (e.g computers or handphone ) to be connected or transfer data/information/music . To be connected wireless. on phone its a thing where u can talk threw a little device on your ear so u dont have 2 put your phone 2 your ear its cheap 2 i got mine at walmart.com 4 20 bucks It%26#39;s basically wireless connection. Like a headset to your cellphone without the wires. Bluetooth technology is how mobile phones, computers, and personal digital assistants (PDAs), not to mention a broad selection of other devices, can be easily interconnected using a short-range wireless connection. Using this technology, users can have all mobile and fixed computer devices be totally coordinated.