SUNBA 2.0 Megapixel 1080P HD, 4.7~94.0mm, 20X Optical Zoom, IR-Cut Night Vision, PTZ Outdoor IP Security Dome Cameras ONVIF (507-20XB P2P Cloud) Professional 4-inch Aluminum Mini PTZ IP Middle Speed Dome, Audio Supported (G711a), TF Card Solution Available (Maximum support 64G) 2.0 Megapixel, Maximum Output:1920 x 1080P (30 fps) Full HD, Infrared Array Light and Optical Lens, IR-Cut Night Vision up to 100 m (~300 ft) 1/2.8"Sensor, SONY CMOS Lens, Net interface RJ45 10M/100M, IP66 Outdoor Waterproof, Digital Noise Reduction, Remote viewing through iOS/Android (XMEye/VMEye) or PC, IP Cam Viewer Compatible (iOS and Android) ONVIF: Blue Iris Compatible (driver: Sunba-H.264 34567 or xmeye), Middle Speed PTZ 0~20/s (805-D20XB and 601-D20X are high speed) ; PTZ Range: Pan:360 degrees continuously,Tilt: 0~90 degrees downward, 20X Optical Zoom ( reach 4.7mm~94.0mm focal length, 2.8~55.4 degrees viewing angle) Comes with 2-yr Limited Warranty on Part Replacement; Note: Camera zooms in along the center of the image, not along the top; it is most recommended the camera mounted at a high point. For upward tilt feature, please consider model 601-D20X or 405-D20X.