Poly Studio Video Bar, 1280 pixels x 720 pixels, BlackPremium performance for mid sized rooms everywhere. Poly Studio delivers best in class audio and video in an easy to use USB video bar. The features you need for a price you can afford. Smart camera automatically focuses in on the person speaking. NoiseBlock technology eliminates distracting sound. Acoustic Fence keeps voices outside the room from interrupting your calls. Up to 15 foot microphone pickup range, or further with optional expansion mics.