Full HD1080p video (up to 2 megapixel high resolution) Lens options 2.8mm, 4mm fixed lens 120 dB Wide Dynamic Range Built-in IR LEDs, range up to 10m 3D Digital Noise Reduction Built-in microphone and speaker, support two-way audio Support PIR (Passive Infrared Detection) Built-in Wi-Fi Support on-board storage, up to 128GB Alarm I/O DC12V & PoE (802.3af)
