Plantronics Smart Sensor technology knows when you're free to  talk and directs calls to your phone when you aren't wearing your headset.

When the phone rings, you can grab your headset, put it on and you’ve answered the call without touching a button.

Sensors will even  pause streaming audio when you take off your headset and resume playback when you place it back on your ear.

Supports the Bluetooth A2DP profile so you can stream music, podcasts, driving directions and more from smartphones.

Also controls playback; you can quickly pause or play music by pressing the volume buttons simultaneously.

Activate your free 1-year basic subscription to the Plantronics Vocalyst voice and text service. Visit plantronics.com/vocalyst for service details.

If you're outside the USA, register then update your headset at plantronics.com/myheadset to dial a local Vocalyst service number, use your preferred language and enable the Call button to let you quickly dial Vocalyst.

Services include:

• Email: Send emails, listen to your inbox and reply. Supports Gmail, AOL, Yahoo and more.

• Reminder: Record a reminder and Vocalyst sends it to you as an audio email.

• Facebook & Twitter: Hear your News Feed and post an update. Tweet and listen to your timeline.

• Evernote: Allows you to capture information using whatever device you find most convenient.

• Text Apps: Have your incoming text messages read aloud on BlackBerry and Android smartphones. Upload Contacts too.

• News & More: Get the latest news, sports updates and weather.

Whispered voice alerts announce

• Pairing  in process, successful or unsuccessful
• Remaining talk time  (after turning on power)
• Low battery (when approx. 30 and 10 mins left)
• Mute on/off
• Bluetooth connection status
• Volume max/minimum reached

Advanced AudioIQ2™ technology cancels wind and background noise while retaining the natural, unique sound of your voice with its proprietary 20-band equalizer.

It also adjusts your listening volume so you hear full, crisp sound at comfortable levels despite the noise around you.

Adjustable boom places the noise-canceling mics where they best capture your voice - near your mouth, not your ear.

Proprietary WindSmart® technology has three layers of protection from wind noise:
   • stainless steel screens over both mics
   • acoustic fabrics over both mics
   • electronic filters in mic circuitry

Comfort-tested for extended wearing, the flexible materials and balanced lightweight design is durable enough to withstand daily wear and tear. Silicon gel eartips come in three sizes so you can find the best fit.

Plantronics offers a free app for Android smartphones.

Download it from the Android marketplace and enjoy:

• One-tap pairing
• Product tour, tips and tools
• Link to Vocalyst service
• Headset battery meter on-screen (Android 3.0 and above)