Very expensive for such a camera. I bought a 1080p hoping to have a good quality 360p, well the result is so so, the image is blurred, whatever the setting (and no available sharpness filter drivers). As with digital cameras, it is the race to the resolution at the expense of image quality (sharpness, noise, ...). No problem in sound (correct). The webcam is functional and is passable, but does not justify its price.
