LOGI C920 HD Pro Webcam USB Black 80000596 960-001055 Product Description: Logitech HD Pro Webcam C920 - webcam Device Type: Webcam Audio: Yes: built-in stereo microphone Connectivity Technology: Wired Camera: Colour Max Resolution: 1920 x 1080 Focus Adjustment: Automatic Interfaces: USB 2.0 Cables Included: 1 - USB cable - integrated - 1.5 m Features: 720p HD video calls, Carl Zeiss optics, Logitech Fluid Crystal Technology, 1080p Full HD video calling on Skype, 1080p Full HD movie recording, Skype compatible Manufacturer Warranty: 2-year warranty Microsoft Certification: Compatible with Windows 7