Noise Blackout&trade 3.0 technology blocks out an astonishing amount of background noise, to ensure you can enjoy your conversations without disruptions.Sound quality is taken even higher with the inclusion of HD Voice technology. This enhancement will allow you to hear the other person&rsquos voice with unbelievable clarity.Automatic Volume control instantly adjusts the headset&rsquos volume to best suit your environment.Ultimate Comfort Eargels&trade and a choice of wearing styles means the headset will sit comfortably and securely.Multiuse&trade - connect up to two active Bluetooth&trade devices at the same time.Transmits media with A2DP technology.Up to 5.5 hours talk time and up to 10.5 days standby time.
