MEGApix Indoor/Outdoor Vandal Dome, ONVIF Compliant, 4 Megapixel (2560x1440, 30fps), 2.8-12mm Autofocus Varifocal P-Iris, 100ft Smart IR, Lens, Dual  Codecs (H.264, MJPEG) with Dual Stream, 1/3 CMOS Sensor, , 4.2X Optical Zoom, True Day and Night, Power over Ethernet [PoE] & DC12V, Two-Way Audio, Local SDHC Card Remote Backup, E-mail Event Notifications, IP68 Certified, Junction Box Built-in, Web Server Built-in, WDR (120dB), 3D-DNR (3D Digital Noise Reduction), Programmable Privacy Zones (4) & Motion Detection. 5 Year Warranty. CleanView™ Hydrophobic Dome Coating Repels Water, Dust and Grease.