Plantronics Personal, Portable Bluetooth Speakerphone with 360 deg. Audio - USB - Microphone - Battery - Portable

Like a mobile conference room. You will love how easy it is to pack up and set up - Calisto 5300 has an integrated cable management system and a convenient carrying case. Superior audio quality. Enjoy full-duplex audio with 360 deg. room coverage for easy, natural conversation. Rich, clear audio anywhere. Hear and be heard, even when you are working from a remote location. The full-duplex 360 deg. microphone makes your voice clear. With its amplified speaker and wide frequency response, its even great for multimedia. Compact and portable. A soft carrying case is included for easy storage and portability. Bluetooth connectivity. Built-in Bluetooth and USB connectivity lets you connect to all your devices. Dynamic mute alert. Dynamic mute alert senses and alerts you if you talk while muted.