【16CH 4-IN-1 DVR with 2TB HDD】This 1080P 16-channel hybrid DVR maximizes your storage efficiency with advanced H.265+ technology, doubling compression rates while maintaining exceptional video quality. The pre-installed 2TB security-grade hard drive enables extended recording, with automatic overwrite function and USB backup capability for continuous surveillance. 【4-in-1 Hybrid Compatibility】This hybrid DVR supports 4 video formats (HD-TVI/AHD/CVI/CVBS). It provides you the flexibility to add 16pcs 720P/1080P analog cameras. Note: This DVR is Not compatible with PoE, WiFi or SDI cameras. It is recommended that this ZOSI DVR can work with ZOSI CCTV security cameras for perfect compatibility. 【AI Human/Vehicle Detection】Experience true peace of mind with AI-powered detection system that accurately identifies people and vehicles while minimizing false alerts. Receive instant notifications on your smartphone, allowing you to monitor meaningful activity and take immediate action when needed. 【Remote Access Anytime Anywhere】Access your security system remotely through the free ZOSI Smart app. View all security cameras simultaneously on your smart devices, ensuring constant connection to your home or business from anywhere. 【Flexible Recording Modes】Customize your surveillance with four distinct recording modes: continuous 24/7 recording, scheduled time-based recording, motion-activated recording to save storage, and recycle mode for automatic overwriting. Tailor each security camera individually to match specific monitoring needs while maximizing hard drive efficiency through intelligent storage management. Meet the ZOSI 16-Channel Hybrid DVR – the brains of your security system. Designed for reliability and intelligence, it consolidates your surveillance setup, providing crystal-clear 1080p recording, smart AI detection, and remote access from anywhere. With a pre-installed 2TB hard drive and advanced H.265+ technology, it offers extended recording and smarter storage, ensuring your property is monitored around the clock. Key Features at a Glance All-in-One Ready: Pre-installed 2TB security-grade hard drive offers massive storage right out of the box, supported by H.265+ technology for superior video compression and quality. AI-Powered Intelligence: Advanced human and vehicle detection filters out false alarms from pets or shadows, sending you only the alerts that matter. Universal 4-in-1 Compatibility: Works seamlessly with 720P/1080P analog cameras across four formats (HD-TVI, AHD, CVI, CVBS), offering maximum flexibility for your existing setup. Remote Access Anywhere: Use the free ZOSI Smart app on your phone or computer to view live footage, playback recordings, and receive alerts from anywhere in the world. Flexible & Efficient Recording: Customize surveillance with multiple modes—24/7 recording, scheduled recording, or motion-triggered recording to optimize storage usage. Technical Specifications Model: 16-Channel Hybrid 4-in-1 DVR Video Resolution: Supports 1080p Full HD Recording Video Compression: H.265+/H.265/H.264 Compatibility: HD-TVI / AHD / CVI / CVBS analog cameras (Not compatible with IP/PoE, Wi-Fi, or SDI cameras) Pre-installed Storage: 2TB Hard Drive AI Features: Human Detection, Vehicle Detection Remote Access: Free ZOSI Smart App (iOS & Android), PC Client Everything You Need for Complete Peace of Mind This ZOSI DVR is more than just a recorder; it's the central command for your entire security system. We've designed it to be both powerful and user-friendly. Set Up in Minutes: Getting started is straightforward. Connect your compatible cameras, plug in the DVR, and download the app to be up and running in no time. Smart Alerts, Smarter Monitoring: Why sift through hours of meaningless footage? The AI detection learns to identify relevant activity, giving you back your time and peace of mind. Protect What You Value Most: Whether it's your family home, your business, or your warehouse, this system provides the reliable, intelligent surveillance you need to feel secure. From flexible recording options to effortless remote viewing, the ZOSI DVR puts you in complete control.