Features: This camera has a built-in microphone, but the microphone needs to be plugged into the 3.5 jack of the computer separately to use the microphone. If you want to turn off the microphone, just unplug it, which is very convenient. The microphone has good sound absorption effect and the sound quality is clearer.Great quality and exquisite appearance. 480P high definition and true color images. Left & right 360 degrees and up & down 30 degrees rotatable, you can adjust the angle as you like. Specialized optical lens, high precision. Designed for both laptop and desktop. Auto white balance, auto color correction. Manual adjustable focal length. Support Windows XP / win2003 / win7 / win8 /10/ Vista 32bit Mac OS or latest. Support CC2000, AIM, Net meeting, ICQ, MSN Messenger, Yahoo Messenger and Skype etc. Specifications: DSP chip: Driverless Image sensor: CMOS Lens: Superior quality glass lens High definition: 480P Dynamic resolution: 640 x 480 Frame rate: 30fps Focal length: 8mm-infinity Item color: Black and Silver, Black and Red(optional) Cable length: Approx. 115cm Item size: 3.9 x 3.5 x 5cm Item weight: 50g Package includes: 1 x USB Webcam