Simply Intuitive:Smart sensor technology reacts when you put the headset on, letting you quickly take a call without a click. If you’re already wearing it, Voyager Legend announces who’s calling and waits for you to say “Answer” or “Ignore.” Simply tap the voice command button and ask to check battery level, connection status, and more. With technology this nimble, Voyager Legend is the first truly intelligent Bluetooth® headset.Smart Call Routing:Intuitively directs calls to your phone or headset,pauses music for incoming calls, and allows you to automatically answer by simply placing the headset on your ear.Precision Audio:Multi-microphones optimize your voice and minimize noise caused by wind, movement, and background sounds. voice commands:Just say “Answer” to take a call. Tap the Voice button to check battery level or ask “What can I say?” to hear a list of commands.Caller Announce:Announces incoming caller’s name (and lets you say “Answer” to accept the call).Personalized. Settings:Use the online updater tool to select a language (English, Mandarin, Japanese, Korean) for commands and alerts, update firmware, and change feature settings.