ZOSI 4K PoE Security Camera System with Face/Person/Vehicle Detection, 16 x 4K Outdoor IP Dome Cameras, 2 Way Audio, Color Night Vision, 16 Port 32CH 8MP Dual-Bay NVR with 4TB HDD for 24/7 Recording
ZOSI 4K PoE Security Camera System with Face/Person/Vehicle Detection, 16 x 4K Outdoor IP Dome Cameras, 2 Way Audio, Color Night Vision, 16 Port 32CH 8MP Dual-Bay NVR with 4TB HDD for 24/7 Recording
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- [4K Ultra HD and Color Night Vision] This incredible 4K CMOS image sensor allows the camera to capture more light, resulting in improved color, contrast, and low-light performance. With 4K resolution, you can record everything in stunning detail with high pixel count and digitally zoom in on objects in the distance without losing any quality.
- [Face/Person/Vehicle Detection with Push Alerts] Our AI-powered detection feature intelligently identifies faces, people, vehicles, or other objects, reducing unnecessary notifications. Whenever a motion event is detected, you'll receive instant push alerts through the app and email notifications.
- [Two-Way Audio & Remote Access] Equipped with built-in microphone and speaker, our product allows you to have real-time conversations with your family, communicate with colleagues at work, or greet visitors at your door, all through our ZOSI Smart app. With support for multiple user connections, you can share camera view with your family. And you can remote access and playback anytime, anywhere on your phone.
- [4K 16-Channel NVR Upgrade to 32CH Expandable] Upgrade your 4K 16-channel NVR to a 32-channel system with our expandable solution. Simply add a PoE switch (not included) and you can expand your system to support up to 32 PoE cameras. This gives you the flexibility to add additional cameras according to your needs. You can integrate more (ZOSI only) 8MP, 5MP, 4MP, 3MP, or 2MP PoE cameras to enhance your surveillance.
- [Dual-Disk Backup for 24/7 Recording] Our dual hard drive design supports extended continuous recording and USB backup. It can accommodate up to 2 x 8TB hard drives (not included). With a built-in 4TB secure-grade hard drive, you can rely on it for reliable all-day recording. The NVR can be set to automatically overwrite the oldest stored footage or transfer these video files to a USB thumb drive or external hard drive via USB.
Overview
- Recommended Uses For Product : Business, Home, Indoor Security, Outdoor Security
- Brand : ZOSI
- Model Name : 168B4-2258W16-US
- Connectivity Technology : Wired
- Special Feature : 2-Way Audio, App Control, Audio Recording, Human Detection, Vehicle Detection
WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides
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