Yealink CP900 is a powerful portable speakerphone that is flexible and scalable for meetings of up to 6 people. Yealink CP900 rewards you with hassle-free plug-and-play connectivity that allows you to connect it to your PC, tablet, and smartphone via wireless Bluetooth pairing and wired USB connection. So that you can sit at any end of the table or walk around your office, the CP900 is equipped with Yealink HD voice quality. Packing the CP900 with the 6-microphone beamforming array, full-duplex technology, and Yealink audio algorithms, we have created a sophisticated speakerphone experience for you, including 360-degree voice pickup and the best echo cancellation so that you can always focus on your meeting. So that you can carry the CP900 not only has a best-in-class battery life with 12 hours of talk time, but also a protective zippered case. The Yealink CP900 is your speakerphone that offers impressive sound for calls or music and makes call control accessible directly on the CP900. The Yealink CP900 is a portable USB/Bluetooth speakerphone with excellent sound quality, ideal for on the go and meetings with up to 6 people Immersive sound for calls and music, intelligent noise cancellation Wireless range 30 meters, Bluetooth 4.0 Charging time approx. 3 hours, talk time approx. 12 hours Supports USB, Bluethooth and BT dongle connection Incl. dongle BT 5.0