Bluetooth headsets are fast replacing wired hands-free kits. Sony Ericsson has unveiled a couple of Bluetooth 2.0 headsets, namely the HBH-610 and HBH-PV700. The HBH-PV700 uses a white-lime green plastic earpiece that’s uncomfortable compared to the traditional metal covered ones. It lacks the Digital Signal Processing that comes with the HBH-610 though. It can store 50 numbers in the headset that has voice activation as well. Talk time is only 90 minutes while standby time is 150 hours. Via Pocket Lint









