1080P FULL HD Sensor,for superior sharpness and image quality,records true HD-quality video at up to 30fps. or available in 720P High-fidelity digital microphone,with noise cancelling technology, helps improve speech quality for crystal clear audio. Plug-and-play video, start making video calls without installing driver on windows7/8/8.1/10/Mac OS X v10.4.8 and above. Intelligent Multi-sampling,delivers fluent video transmisssion with no aliasing and no lag. Superior low-illumination performance,provides the best image quality in low-illumination conditions.