The DS-2CD4AC5F-IZH 12MP Outdoor Network Bullet Camera from Hikvision is equipped with a 1/1.7″ progressive scan CMOS sensor that helps capture images in 4000 x 3000 resolution. The camera offers IR visibility up to 164′, even in complete darkness (0 lux). The IP67 weatherproof housing permits installation IP67 weatherproof outdoors. 3D-DNR technology eliminates image noise such as blur and jittery, giving you clear images. Furthermore, the camera offers DWDR (Digital Wide Dynamic Range), PoE (Power over Ethernet), Defog, and complete Smart feature set to meet a wide variety of applications. The camera has built-in heater.