HDView H.265 4MP Megapixel HD IP Network Camera PoE WDR Wide Dynamic Range 2.8mm Wide Angle Lens IR Infrared Bullet ONVIF H.265, 4MP real time encode, resolution ICR infrared cut filter removal for day/night function 2.8mm Fix Lens, POE and 12V DC Weatherproof Indoor/Outdoor Use The latest ONVIF and Profile S, work with HDView, Dahua, Hikvision