products description:USB2.0 HD Web Camera, is specially designed for laptops and desktop computers. With build-in digital microphone, you can hear sounds within 10 meters, which means you don't even need to get close to your camera. High-definition, with 300,000 pixels., ensures clear images and smooth video chat. Moreover, With imported optical lens, you can enjoy clear pictures and smooth video chatting.Feature: USB2.0 Web Camera - Specially designed for both laptop and desktop. Rotation of horizontal 360 degree and vertical 60° allows you to adjust the angle freely. Supports all kinds of video conferencing softwares, namely Netmeeting, for MSN / Yahoo / Skype, etc. Auto White Balance & Auto Color Correction & Manual Focus, no need to adjust the lens to get clear pictures or videos. High Image Transmission & High Definition & High Resolution - Can catch the pictures and videos without any blurs or distortion. Imported high-quality optical lens with high accuracy, therefore no distortion pictures. Built-in Microphone - Sounds within 10 meters can be heard. USB 2.0 Interface - Plug & Play.Specifications:Type: USB CameraMaterial: ABSColor: Black and RedWeight: 95gSensor Type: CMOSLens Type: High-quality Glass LensInterface: USB2.0Default Resolution: 640 * 480Maximum Photo Resolution: 1280 * 960High-Definition: 300,000 PixelsFocal Length: 8cm to unlimitedSignal to Noise Ratio: More than 48dB (30 F / s 220 lx)Compatible OS: For Windows 2000 / XP / win7 / win8 / win10 / Vista 32bitPackage List:1 x USB Camera1 x User ManualN