The SouthWing SH505 Bluetooth headset blends in unique features such as touch sensitive controls, an extended talk-time of 10 hours and the storing a favorite number for direct dialing, with no need to use the handset. If these features fail to impress you remember it claims to be the first headset with a PC application. This means you can upgrade the software to make it compatible with new mobile phones. Read on to see if this headset is right for you!