The Plantronics Discovery 665 is the ultimate Bluetooth headset for busy professionals with a number of features specifically designed for in-car convenience. The Digital Signal Processing ensures you will rarely experience anything other than absolu

AudioIQ exclusive to Plantronics automatically adjusts voice and sound levels according to background noise. The BT665 has up to 3.5 hours talk time, up to 80 hours on standby and weighs only 9 grams.

It is easily controlled via simple to use volume and call answer/end buttons. The LED indicates incoming calls, missed calls and low battery and the handy headset pocket with car and USB charger ensure total convenience.