Get down to business and hear voices clearly with the smart speakerphone designed for conference rooms with Poly signature audio. Twin speakers and the six-mic array ensure everyone has a voice while helping to keep echo and noise out. Users enjoy easy connectivity with their preferred way to workconnect wirelessly via Bluetooth® or wired via combined USB-A/USB Type-C®. And with a built-in USB video camera input moving from an audio to video call is super easy.[1] Premium, powerful soundEveryone deserves to hear the whole meetingloud and clear. This smart speakerphone fills conference rooms with remarkable sound using powerful twin speakers. And be heard with six mics focusing on voices, not the noise. Features Certification CE, FCC, Rohs Mac operating systems supported Yes Windows operating systems supported Yes Sound pressure level (max) 95 dB Full duplex Yes Control type Touch International Protection (IP) code IP64 On/off switch Yes LED indicators Yes Cable length 1.5 m Prog