Typical isn’t it. You wait around for ages for Bluetooth headsets to appear and then three come at once. OK, well two then. The Nokia HDW-2 is a neat looking doo-hickey which fits in your ear and is painted gold, and contains Bluetooth bits and stuff.
Surprisingly it’s not compatible with the Nokia 7650 though, because that handset does not support audio Bluetooth. Now there’s an interesting thing!