16 CHANNEL SECURITY CAMERA SYSTEM: This system has 16pcs 4K/8MP 2.8mm fixed lens PoE IP cameras with built-in microphone, IP67-rated waterproof for indoor and outdoor use. The 4K 16CH NVR of this system comes with a 4TB hard drive. it has 2 SATA port to expand to total 16TB storage space. EASY POE SETUP - TRUELY PLUG & PLAY: This NVR Security System features PoE technology, a single network cable runs power and video transmission simultaneously between NVR and IP cameras. 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. 8MP Ultra-HD DISPLAY: These 8MP PoE IP cameras deliver detailed 3840 x 2160 images and up to 100ft night vision video monitoring. Enjoy crystal-clear video footage day and night. 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. Introducing the 4COVR 16 Camera Security System, a robust solution designed for comprehensive surveillance needs. This advanced system features 16 8MP Commercial IP Bullet Cameras, each equipped with AI Human and Vehicle Detection technology for accurate monitoring. Built to withstand outdoor conditions, these cameras are IP67 weatherproof-rated, ensuring durability and reliable performance. The 8MP cameras provide Ultra High Definition 4K resolution, capturing detailed video with exceptional clarity. With night vision capabilities, these cameras ensure clear surveillance even in low-light conditions, ensuring continuous monitoring around the clock. The built-in microphone enhances security by capturing audio alongside video footage. Supporting up to 16 channels, this system offers extensive coverage for various surveillance applications. The powerful H.265 16 Channel NVR includes a 4TB HDD, providing ample storage capacity for continuous 24/7 recording. This ensures that you can retain significant amounts of footage without frequent data management or overwriting. Ideal for business complexes, retail environments, and industrial sites, the 4COVR 16 Camera Security System is designed for reliability, ease of use, and superior performance. Elevate your security infrastructure with this advanced surveillance solution and experience enhanced protection and peace of mind with cutting-edge technology.