Built in noise isolation microphone, you can hear your voice clearly within 8 meters.
HD with 2.0 megapixel and true color image.
Automatic white balance, automatic color correction, automatic dim light correction. The special optical glass lens has high precision and no image distortion, thus providing clear image quality.
Manually adjustable focus, easy to adjust to meet your needs. Built in 4 white lights, even in the dark can provide clear images and video.