Zosi 8CH 3K Lite Home Security Camera System,8Pcs 1080P Weatherproof Outdoor Bullet Cameras With AI Human/Vehicle Detection,120Ft Night Vision

H.265+ 8CH 3K Lite HD-TVI DVR]With the advanced H. 265 technology, which could double the data compression ratio, keep the high quality video even with low bit-rate, it allows you to maximize storage space and enjoy ultra-long recording,perfect for 24/7 surveillance.[Metal Weatherproof Camera with audio & Night Vision]With built-in microphone in the camera It can support a one-way audio, you can hear the other party talking, but not the conversation.This camera use aluminum metal materials, it can be installed in almost any outdoor or indoor place. Up to 120ft night vision, let you see clearly day and night.[AI Human/Vehicle Detection]Experience peace of mind with our AI-powered detection system that accurately identifies and alerts you to any person or vehicle. Connect via Zosi Smart app for live viewing and playback on smart devices anytime, anywhere.[Privacy Protection & Instant Alerts]When the security camera detects a human movement event, you will receive instant push notifications and email alerts. You can customize specific motion detection areas in each camera to minimize false alarms.[HDD Not Included](Supports Up to 2TB) Note: System requires a 3.5" SATA HDD (500GB-2TB, not included). Features automatic overwrite function and USB export options for flexible video management. Compatible with most surveillance-grade hard drives for continuous recording.Aluminum Alloy