Blutooth is a ear piece that hooks up to your phone to respond to a call easier. You place it in your ear and you can talk to the person on the earpiece without using your phone.
Bluetooth
Bluetooth is a wireless technology. Bluetooth Stereo basically means Wireless technology + Stereo = wireless stereo. :) Some Bluetooth headsets have stereo capability meaning that you can play music on your phone / mp3 player, etc (the device must have bluetooth) and you can use a bluetooth stereo headset to listen to the music from your phone,etc.
No technology yet has made infrared technology obsolete.
the answer is bluetooth
Bluetooth, infrared.
More energy is supplied in the carrier wave in IEEE 802.111 wireless than in bluetooth
Bluetooth technology is used in a variety of wireless devices, to transmit and receive information from all kind of other wireless electronic devices. (such as cellphone-cellphone, cellphone-notebook, pda-notebook etc.) yes. that's right, especially applying to audio products such as wireless bluetooth speakers, bluetooth receiver, etc. with wireless bluetooth technology, music lovers can listen to their favorite music wireless through bluetooth enabled speaker and srtream music wireless, that's easy and convenient to use.
Bluetooth- a wireless technology.
Bluetooth
Bluetooth
yes it falls under the category of wireless networks
Bluetooth was invented by Ericsson, a telecom vendor, in 1994. Bluetooth Special Interest Group developed and manages this wireless technology.