Hikvision 12MP, InD, Fish,heatmap, immer DS-2CD63C5G0-IS 1.29mmHeatmap: based on deep learning algorithms, the camera counts people and presents an intuitive map Multi dewarping modes: the image can be dewarped to normal image for viewing intuitively Built in mic and speaker: the camera supports two way audio for real time audio security monitoring and communication Built in IR light: an IR range of 15 meters provides good visibility in low or even zero light environments High resolution 12 MP: capturing clear