2MP 45x Starlight IR PTZ Dome Network Camera (Φ209 × 337mm) 1/2.8'' STARVIS CMOS image sensor, Auto-Tracking; Starlight 0.005Lux H.265+ encoding; 120dB True WDR; Ultra DNR, Defog, ROI, EIS 60fps @ 1080P resolution (1920 x 1080); Triple Stream support; PoE+ Supported Lens: 3.95 ~ 177.7mm 45x Optical Zoom; 16x Digital Zoom, AC24V 3A; IR up to 250m IK10, IP67 Water-proof; support 256GB Micro SD; Alarm 7/2; Audio 1/1; BNC video