32 CHANNEL 4K SMART DUAL LIGHTS COLOR NIGHT VISION CAMERA SYSTEM: This system has 24pcs 8MP dual lights 2.8mm wide angle PoE cameras, each with built-in microphone & speaker for talking. The 4K 32CH NVR of this system comes with a 8TB hard drive. it has 2 SATA port to expand to total 16TB storage space. EASY POE SETUP - PLUG & PLAY: For this 32 Channel NVR Security Systema connection, we provide a 24 ports PoE switch to connect camera and NVR by using a single network cable, running power and video transmission simultaneously without additional power outlet. SMART NIGHT VISION MODE: The camera offers Black & White Night Vision, Full Color Night Vision, and Smart Dual-light Mode options. By default, it is set to Smart Dual-light Mode. When human or vehicle activity is detected, the system automatically switches to Full Color Night Vision to reveal more details. Once the subjects leave, it reverts to Black & White mode for energy-efficient operation. TWO-WAY AUDIO: Built-in Microphone and Speaker in a security camera system allows to listen and speak through the camera. This feature lets you interact with family, visitors, or deter intruders. SMART AI PERSON/VEHICLE DETECTION: This system features advanced AI technology that can distinguish between people and vehicles, ensuring you receive alarm notifications only for these specific events, while filtering out irrelevant alerts. IP67 WEATHERPROOF DESIGN: Build with durable metal housing, our security cameras withstand the harshest weather conditions like dust, rain, and extreme temperature ranging from -20°C to 50°C. REAL-TIME LIVE VIEWS & PLAYBACK: The system supports local playback and real-time live view, even without the Internet. If connected to the Internet, you can also use the GUARD VIEWER APP to view remotely and receive alarm pushes anytime, anywhere. 100% SATISFACTION GUARANTEED: We offer a 2-year Quality Assurance and lifetime technical support. Should you encounter any issues, please reach out to our US service team via phone, Amazon message, or email. We are dedicated to delivering the best service possible. 4COVR 4K PoE 32 Channel Security Camera System with 2-Way Audio Talk & AI Person/Vehicle Detection Model: LYH37Y8M3224 Secure your business with the top-tier 4COVR 4K PoE 32 Channel Security Camera System. This comprehensive surveillance solution features a UHD NVR with an 8TB HDD, ensuring extensive storage for continuous 24/7 recording. The system includes a mix of 12 dome and 12 bullet 8MP IP cameras, providing exceptional coverage and clarity. Key Features: 4K Ultra-HD Resolution: Capture every detail with 8MP resolution, delivering crystal-clear image quality for accurate monitoring. AI Person/Vehicle Detection: Utilize advanced AI algorithms to distinguish between human and vehicle movements, reducing false alarms and ensuring accurate alerts. 2-Way Audio Talk: Communicate in real-time with individuals on your property using the built-in microphone and speaker, adding an interactive layer to your security. Spotlight Color Night Vision: Enhance night-time visibility with built-in spotlights that provide full-color night vision, ensuring clear footage even in complete darkness. 32 Channel UHD NVR: Manage extensive surveillance coverage with the 32 channel NVR, supporting high-efficiency H.265 video compression for optimal storage use. The 8TB HDD provides substantial storage capacity with options for expansion. 12 Dome and 12 Bullet Cameras: The system includes a mix of dome and bullet cameras, both featuring 8MP resolution and IP67 weatherproof ratings for reliable outdoor use. 24/7 Recording: Ensure continuous monitoring with round-the-clock recording, along with options for scheduled and motion-triggered recording. Easy PoE Installation: Simplify the setup process with Power over Ethernet (PoE), requiring only a single cable for power and data transmission. Specifications: NVR: 32 Channel UHD NVR with 8TB HDD Resolution: 4K Ultra-HD (8MP) Cameras: 12 Dome and 12 Bullet 8MP IP Cameras Night Vision: Full-color night vision with built-in spotlights Audio: 2-Way Audio Talk with built-in microphone and speaker Detection: AI Person/Vehicle Detection Recording: 24/7 continuous recording, motion-triggered, and scheduled recording options Weatherproof Rating: IP67 for both dome and bullet cameras Applications: Perfect for business surveillance, commercial properties, schools, and other large-scale monitoring needs, the 4COVR 4K PoE 32 Channel Security Camera System provides robust security solutions to ensure your property is always protected.