ZOSI 4K PoE Security Camera System,4 x 8MP Weatherproof Surveillance Cameras with One-Way Audio,People Counting,Night Vision,Person Vehicle Detection,8CH 4K NVR with 2TB HDD for Home 24/7 Recording

16CH Expandable 4K NVR System--This 8-port PoE NVR supports up to 8 cameras directly, but with an additional ZOSI PoE switch (sold separately), you can expand to 16 channels for larger surveillance coverage. Easily add more ZOSI 8MP/5MP PoE cameras (bullet or dome) for flexible security scaling.
Smart Person/Vehicle Detection & Instant Alerts--Advanced AI accurately distinguishes people & vehicles from other motion, reducing false alerts by 90%. Get real-time notifications via app alerts, emails alerts when threats are detectedensuring you never miss critical events.
One-Way Audio & Metal Weatherproof Design--The built-in microphone lets you listen in remotely (one-way audio), while the aluminum metal housing ensures IP66-rated weatherproof durability. Ideal for indoor/outdoor use in any conditions.
Crisp 4K Video & 100ft Night Vision--Experience ultra-clear 8MP 4K resolution with H.265+ compression for sharper details and 50% less storage usage. Built-in IR LEDs provide 100ft night vision in total darkness, while 3D DNR reduces noise for cleaner footage day and night.
24/7 Recording with 2TB HDD - No Fees -- Pre-installed surveillance-grade hard drive stores weeks of continuous footage (auto-overwrites oldest files). Access recordings anytime via free ZOSI app - no monthly subscriptions ever.
AI-Powered Hourly People Counting--This system automatically counts people entering and exiting any space (stores, offices, venues, etc.), providing reliable hourly data to optimize operations, improve customer experience, and enhance security.