what does bluetooth do exactly?

Question

like my phone has bluetooth and im just wondering what it does

Answer 1

Blue tooth connects devices wirelessly.

Some applications are wireless headsets, computer connections (computer <-> computer or peripherals (printers etc.))

Most of the applications seem to be in the phone sector though.

Look into using it to connect your phone to your computer so you can create ring tones, manage your phone book, reminders, upload games and music, and whatever else you phone offers.

Also take a look at the headsets out there which will let you talk hands free, wireless.

Answer 2

I love my bluetooth!!
Bluetooth is an industrial specification for wireless personal area networks (PANs), also known as IEEE 802.15.1. Bluetooth provides a way to connect and exchange information between devices like personal digital assistants (PDAs), mobile phones, laptops, PCs, printers and digital cameras via a secure, globally unlicensed short range radio frequency.Bluetooth lets these devices communicate with each other when they are in range. Because it is a radio communications system, the Bluetooth devices do not have to be in line of sight of each other, and can even be in other rooms, so long as the received power is high enough. ...does this help?....:0)

Answer 3

Bluetooth is a wireless connectivity technology.

Now, with that...there are the obvious wireless earphones, but you can also transfer to and from PC's w/ it provided the comp. is either bluetooth already or there's an upgrade key in the USB drive.

It's does more than that as well, but that's all I've ever used it for.

Answer 4

you can use blue tooth in many ways

you can use a bluetooth hands free kit with your phone

send and recieve pictures, music and videos to other phones

you can browse your phone from a pc if you instal a bluetooth dongle and you can back up the contents of your phone

and you can get a bluetooth printer this will allow you to print any pics you have taken directly from your phone

Answer 5

BLUETOOTH...Is a wonderful thing to have...I have on my cell phone....The bluetooth takes over the job of those dangly old Earbuds..lol...When u have a bluetooth....U turn it on though your cell phone....And connect and Disconnect..right on the bluetooth...AND it has a lifeline of 10 hrs b4 your have to REcharge it..HIGHLY recommended..

Answer 6

Bluetooth is an industrial specification for wireless personal area networks (PANs).

Answer 7

It is wireless capable, this means you can use your phone with a wireless earpiece, which is blue tooth too! Great feature if you travel alot or want to have freedom, my earpiece allows me to be as much as 33 feet from my phone(reception may get rough) great at the park, driving or chasing a baby!

Answer 8

It's a wireless way to answer your phone without touching it. You press the button on the tooth to pick up & hang up calls.

Answer 9

A blue the enamel is a instant gadget which would be used for extremely nearly any digital merchandise. the reason why they call it blue the enamel is with the help of the fact the gentle on it particularly is a blue sign whilst in used. it particularly is totally available incredibly for a cellular telephone via palms unfastened. attempt it is going to will like it

Answer 10

you can use it with certain wireless devices (headsets), or transfer information with it (send files to other phones/computers), or syncronize contact/calendar information with your computer. You can sometimes also use your phone to connnect a computer to a internet (if you have a data plan). You should read your phone's manual to see what all you can do.