1. SMART SENSOR TECHNOLOGY Sensors react when you put on or take off your headset. Putting on your headset will: automatically answer an incoming call, transfer an active call from your phone, and resume streaming audio. Taking off your headset will: transfer an active call to your phone, pause streaming audio, and lock the Call button to avoid accidental calls.

2. BEST NOISE & WIND CANCELING Experience our best noise and wind canceling formula: 3 mics + 3 layers of wind protection. Sound your best in the worst traffic, street noise, or crowded areas.

3. BEST NOISE & WIND CANCELING Experience our best noise and wind canceling formula: 3 mics + 3 layers of wind protection. Sound your best in the worst traffic, street noise, or crowded areas.

4. VOICE COMMANDS Tap the Voice button on the mic boom and use your voice to check battery level, connection status, and more. You can also ask "What can I say?"to hear a list of voice command options.

5. STREAMING AUDIO Stream music, podcasts, movies, and more from smartphones and tablets.Sensors will pause audio for incoming calls and when you slip off the headset.

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

7. CONVENIENT CONTROLS Separate mute, call, volume, and power buttons provide easy access and control. Toggle, slide, or tap the button you need without having to look at the headset. It's even easier now to switch off the power to extend battery readiness.

8. SNAP-FIT MAGNETIC CONNECTION The new magnetic connection makes charging quick and easy.

9. FIND MYHEADSET™ ANDROID APP There are two ways to find your misplaced Plantronics headset: SEND A TONE: If you think your headset is powered onand within 33ft/10m of your phone, play a sound file through your headsetand hear it signal where it is. TRACK IT: If you think your headset is powered off ortoo far away, review its recent activity on a time-stamped map to discoverwhere your headset was last used. (Your GPS location services on your phonemust be enabled) (BONUS: If you have the latest Android™ OS 3.0 or later you will receivean on-screen headset battery meter in the notification bar.)

Manufacturer: Plantronics

COMPATIBLE WITH Windows® or Mac OS

TALK TIME Up to 7 hrs., up to 21 with charging case; up to 11 days standby time

DIGITAL ENCRYPTION 128-bit

HEADSET WEIGHT 18 grams

WIRELESS FREQUENCY Bluetooth® v3.0 + EDR

AUDIO PERFORMANCE PC wideband and mobile (HFP 1.6) wideband: up to 6,800 Hz; echo cancellation, A2DP

HEARING PROTECTION SoundGuard: Sound leveling for listening comfort and acoustic limiting for protection against sounds above 118 dBA