4MP Outdoor Dome with D/N, Advanced WDR, SLLS, 3.6x Zoom lens, f3.3-12mm/F1.4-2.9 (HOV:77.2°-22.6°), P-Iris, Auto Focus, H.264, 1080p/15fps, 2D 3D DNR, Audio, MicroSDHC, PoE/DC12V, IP67, Vandal Proof, DI/DO