There is a lot of different technology in the world. In particular, I am talking about Bluetooth. I have wireless bluetooth headphones and it was the best purchase I have ever made. To connect bluetooth to your phone, you must have a bluetooth device. You must make sure the device you are connecting the bluetooth to has its bluetooth capability turned on. Once you do that, hold the button on the bluetooth device down. The led light on the device should start blinking red and blue. This means the device you are connecting the bluetooth to has the signal. Once the other device detects your bluetooth device, select it. It should connect.