Onvif Comliant 2.1 Megapixels (1080P,30Fps) Triple Codecs W/Dual Stream 1/2.8" Cmos Sensor 3.5-16Mm Auto Focus Lens 8X Digital Zoom 4.5X Optical Zoom True Day/Night 70' Ir Range Poe 12Vdc 2-Way Audio Local Shdc Card Remote Backup Email Notifications Web Server Built-In Double Shutter Wdr 3D-Dnr Programmable Privacy Zones Motion Detection