Monitor an outdoor area with the black N43AJ52-B 4MP Outdoor ePoE Network Turret Camera from Dahua Technology. This unit uses a 1/3" progressive scan CMOS sensor to capture 2688 x 1520 resolution video at 30 fps. Two IR LEDs provide up to 164' of night vision. The camera's 2.8mm fixed lens delivers a 103° horizontal field of view. A built-in microphone enables the camera to pick up audio. An onboard memory card slot supports microSD cards up to 256GB (available separately). Its ePoE technology offers a cost-effective solution for transmitting power and data over long distances via Ethernet or coaxial cables when compared to running separate wires.