Plantronics Discovery 640. Enjoy simplified mobility with the ultimate Bluetooth® headset – the Plantronics Discovery 640. With an innovative pocket charger that gives you up to 15 hours of talk time, you stay connected like never before. Combining cutting-edge technology and a sleek, ultra-light design, Discovery sets the standard in style, comfort and convenience.
-Simplified Mobility: No extra cables. Works with your cell phone charger.
-Extended Talk Time: Up to 15 hours with AAA charging accessory.
-Ultra Light and Comfortable: Discreet, in-ear design weighs only 9 grams.
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