2MP 3D Face Recognition Metadata Camera with D/N, Adaptive IR, Superior WDR, SLLS, Stereoscopic lens, f4.0mm/F1.6 (HOV:85.7°), H.265/H.264, 1080p/30fps, 3D DNR, Audio, MicroSD/MicroSDHC/MicroSDXC, DC36V, DI/DO