[Product Feature]

* Lightweight Bluetooth headset makes hands-free calling as easy as possible; comfortably fits in either ear
* Resistant to wind and noise for optimal voice clarity; backward compatible Bluetooth 3.0 technology
* Pair two phones and take a call from either one; iPhone displays headset battery meter
* Up to 11 hours of talk time, up to 384 hours (16 days) of standby time
* What:s in the Box: Bluetooth headset, charger, quickstart guide
* Fights Noise and Wind
* More talking, less charging
* Power switch lets you extend battery life
* Voice alerts tell you talk time, volume, connection, and more
* iPhone displays headset battery meter

[Description]
Product DescriptionAmazon.com
Keep talking longer with the Plantronics M20 Bluetooth headset. Extended battery life, whispered talk-time alerts and noise reduction make every call worry-free. Avoid recharging even longer by using the power switch between calls and if you have an iPhone, you can monitor battery life onscreen. So talk freely knowing you have the time you need and the technology you want.Easy hands-free calling and reliable sound.

[Detail]
Product Details
* Product Dimensions:5 x 2.2 x 8.3 inches ; 6.7 ounces
* Shipping Weight: 1.4 pounds (View shipping rates and policies)
* Shipping: Currently, item can be shipped only within the U.S.
* ASIN: B0052L6RRM
* Item model number: M20