wifi camera 1, 1/3" Progressive Scan CMOS sensor 2,2megapixle 3, ... (max 4 individal mask zone).l Alarm recording:video lost, motion detection and sensor alarm.l Built-in Web server enables ... ,G.711Data storagevideo and imageRecordingRecording set up to record by motion trigger,alarm trigger, manual, or scheduleAlarm OutputExplorer, Software,E-mailNetwork ...