Excellent two-way audio and night vision, Choose listen/speak on smartphone App, start to communicate with your families at any time anywhere. The camera equip with high definition len, actual video quality is higher. 960P: 1280*960 1.3 Mega, 1/3'' HD CMOS Sensor.  The distance of infrared night vision is up to 6M to 10M, IR-cut dual filter, day and night automatic switching. Motion Detection Alarm Push: When a moving object appears in the monitoring area, the camera automatically starts the recording function and alarm message push.