Bluetooth earpieces with a built-in microphone. These connect to my phone when I'm shopping so that I can listen to music or the wireless. At home they connect to my PC and, like today, I have my hands-free during phone calls using Skype. Today I had a chat with Ems which was lovely and some other calls which were okay but not with Ems so not quite as lovely (except the one with Sue of course). The cool thing is that I can do some ironing while chatting on the phone so that has to be a good thing doesn't it?