【H.265/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.

【1-Way Audio Metal Weatherproof Camera & 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, Can be installed in almost any outdoor or indoor place. Up to 150ft night vision in total darkness and 200ft Night vision in ambient light.More than 3.0Lux the night vision is color.

【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 our Zosi Smart app for live viewing and playback on smart devices, anytime, anywhere.

【Privacy Protection & Instant Alerts】When the 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.

[No Hard Drive Included] Please note that this system does not include a hard drive. You'll need to assemble a 500GB to 2TB 3.5-inch SATA hard drive for storage.