description of goods:Compared with most web cameras, this product has a huge difference. That is, built-in sound absorption microphone, your voice can be heard clearly in 10 meters, it means that you don't have to get close to even kiss your camera awkwardly.Features:1. Built-in sound absorption microphone, your voice can be heard clearly in 10 meters.2. Great quality and exquisite appearance. Compatible with USB2.0.3. High definition with 12.0M pixels and true color images.4. Up and down 30 degrees rotatable, you can adjust the angle as you like.5. optical lens, high precision.6. Designed for both laptop and desktop.7. Auto white balance, auto color correction.8. Support 2000 / XP / win7 / win8 / Vista 32bit.9. Support various video meeting software, Support Net meeting, MSN, Yahoo and Skype etc.Specifications: DSP Chip: Driverless Image Sensor: CMOSLens: Superior quality glass lensHigh Definition: 12.0M pixelsDynamic Resolution: 640 * 480 Frame Rate: 30fps Color: BlackCable Length: Approx. 127.5cm / 50.2inPackage Weight: 116g Package Included:1 x Web Camera