Plantronics P620-M (86701-01) Portable Wireless UC Speakerphone with Superior Audio Quality Optimized for Microsoft Lync

Overview: The perfectly portable speakerphone that takes unified communications on the road. The no fuss UC speakerphone: Small and lightweight, the Calisto 600 series speakerphones provide professional-sounding audio wherever you touch down. Looking for anywhere conferencing? The Calisto 600 Series offers two options: The Plantronics Calisto 620 is a portable wireless UC speakerphone that instantly transforms your laptop or smartphone into a premium-quality conferencing device. The Plantronics Calisto 610 is a corded USB speakerphone for plug-and-play conferencing convenience. Dual connectivity: The perfectly portable Calisto 620 wireless speakerphone was designed to simplify call management with an easy interface for answer/end, mute and volume controls for calls on your laptop or smartphone, and it comes with a Bluetooth mini USB adapter for always-ready PC connectivity. Integrated A2DP lets you listen to streaming media from your mobile device, including your favorite songs, podcasts and more. Superior audio quality, enhanced portability: Offering unmatched audio clarity, the Calisto 620 features 360° full duplex audio and Bi-directional microphones that activate in the direction of the speaker's voice so callers hear you—not your background. PC wideband audio and Digital Signal Processing (DSP) reduce drop-outs and echo with acoustic echo canceling. With its own high-quality travel case, the small, lightweight speakerphone is the right size for your laptop bag or carry-on, without cords or fuss. Features: Communicate across devices Intuitive call management Bluetooth mini USB adapter Uncompromised audio quality Music/Multi-media Talk time and battery meter Compact and portable Specifications: Audio Wideband Audio: Yes Connects to PC: Yes Mobile Phone: Yes Audio A2DP: Yes Microsoft Communicator Lync Optimized: Yes Controls Call Answer/End: Yes Volume +/-: Yes Mute: Yes