1 - Pan/Tilt/Zoom Dome Camera with 20x Optical Zoom, Model No. SONHD-841CAM-US, Full HD PTZ dome camera for use with Swann(TM) NVRs, Includes HD 2 megapixel dome camera capable of generating 1080p (1920 x 1080 pixels) video Model No. SONHD-841CAM-US Full HD PTZ dome camera for use with Swann(TM) NVRs Includes HD 2 megapixel dome camera capable of generating 1080p (1920 x 1080 pixels) video Sturdy aluminum alloy 5" casing with IP66 rating for any weather condition & built-in temperature sensor with heater inside the dome case Ready to go with flexible mounting options to fix to wall