Transmit calls, GPS direction-finding and songs from your mobile all in one with the Plantronics K100 speaker phone. So many genuine features in such a thin system, you will never ever take a contact outside your car again with Plantronics K100 speaker phone. Outstanding Call Quality Plantronics K100 has dual microphone stand take a position, DSP technological innovation, and resonance cancellations offer natural-sounding conversations Listen to calls and getting in touching with Plantronics K100 to any one while driving in the car, songs, and GPS suggestions through your car speakers with the FM transmitter Easier than Modifying the Ignition Manage your calls and getting in touch with anybody while driving never so easy and songs with highly-visible, easy-to-touch buttons with Plantronics K100 Clip the conventional speaker phone to your car visor with Plantronics K100 Plantronics K100 speaker phone! Enjoy long, relaxed, and more secured communications with 17 hours of talk-time and 15 days of standby time