"4MP Dual-Lens Varied Focal Full-Color PT Camera SPEC:H.265+/H.265/H.264+/H.264, 1/3"" Progressive Scan CMOS, Color/0.005 Lux@F1.6, 0 Lux with IR/White Light, 25fps/30fps ( 2560x1440,2304x1296, 2048x1280, 1920x1080), PoE/12V DC, 4 mm-12mm Varied Focal Lens, Built-In Microphone, Speaker, micro-SD Slot, IP66 FEATURE: Full-Color and IR Night Vision (Up to 30 m), Customized Patrol, Automatic Tracking, Active Defense, Two-Way Audio, On-Board Storage, Smart Detection (Motion Detection(Human Targets Classification), Camera Tampering, Line-Crossing, Area Intrusion), SmartVid (Smart IR, WDR, 3D DNR, BLC), ONVIF, Remote Monitoring, VIGI App, Web, VIGI Security Manager"