BlueTooth

Bluetooth is wireless. Bluetooth is about everywhere MAYBE in Cellphones its pretty cool, Wireless one ear piece or you can have two. Wireless Headset communication through cell phone. Have you seen people have to hold on to cell phones to talk on the phone? now with blue tooth you SOME FEATURES let you close the phone and keep in your pocket, handy to talk to others while your friend, so you don't have to hold the phone TOO! you can talk on your wireless headset instead on the phone YOUR PHONE WILL CONNECT, Your headset will let you do the talking.