The Plantronics M165 Marque 2 (Black) a perfect companion for smartphones. Hear tunes, videos, Internet radio, or driving directions streamed from your smartphone or tablet. The Marque 2 makes it easier to enjoy being hands-free. Dual microphones reduce noise and wind, giving you better call quality. Just say 'Answer' or 'Ignore' to handle your calls, no buttons to press. DeepSleep powersaving mode activates when your Marque headset is away from your phone for over 90 minutes. When it's back in range (33 feet or less), you can just tap the call button to 'wake' it up. Using the DeepSleep mode can extend the battery readiness up to 180 days.