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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
ZOSI 24CH 4K PoE Security Camera System with Face/Person/Vehicle Detection,16 Port 24CH 8MP NVR with 4TB HDD,2 Way Audio,Night Vision,16x 4K Outdoor IP Dome Cameras,Dual Disk-Backup for 24/7 RecordingAbout 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. Experience the ultimate clarity and enhanced visibility with our advanced technology. [Face Person
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. Experience the ultimate clarity and enhanced visibility with our advanced technology.
- [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. Stay on top of any activity with our advanced detection technology.
- [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 free mobile 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 24CH Expandable] Upgrade your 4K 16-channel NVR to a 24-channel system with our expandable solution. Simply add a PoE switch (not included) and you can expand your system to support up to 24 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 two 6TB 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
- Brand : ZOSI
- Connectivity Technology : Wired
- Video Capture Resolution : 4K
- Special Feature : Night Vision, Vehicle Detection, App Control, Audio Recording, Human Detection, Two-Way Audio, Motion Sensor, Privacy Masking, Siren Alarm, Lightning Protection, Automatic Overwrite, Image Sensor, Weatherproof, Smart Playback, Video Recording, High Efficiency Video Coding Night Vision, Vehicle Detection, App Control, Audio Recording, Human Detection, Two-Way Audio, Motion Sensor, Privacy Masking, Siren Alarm, Lightning Protection… See more
- Number of Channels : 24
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.8 ★★★★★
Based on 397 reviews
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Product Reviews
★★★★★ 4
Really good content on Rag and Agents
Format: Paperback
The book is a plethora of AI implementations put together this covers everything required for an Ai engineer, llm developer and enterprise user to understand the terms are simple and implementation is even better, you should definitely check it out
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2025
★★★★★ 5
Good coverage of the subject.
Format: Paperback
Good.
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Reviewed in the United States on September 19, 2025
★★★★★ 1
Not worth your time!
Format: Paperback
The abstration level of the knowledge presented in this book is mixed and poorly organized, for example, it could leap from high level suddenly into the details of import packages and codes. This book tries to cover a loooot but achieves so little in any specific topic. Sometimes the high level logic is not even consistent, sometimes the low level details contain errors. There are nonsensical sentences, poorly formatted equations, figures should be printed in color to understand but are in black and white. While I may doubt myself of not being able to delve in at the beginning, gradually it is pretty clear that it is the poor quality of this book that drags me and makes me want to finish reading as soon as possible. I cannot believe this quality of writing was generated with the help of AI. This is an evidence that human can write much poorly than AI. All the figures from the cited papers are of poor resolution and quality. I have submitted more than 15 erratas to the publisher. These just cover the obvious mistakes or errors, and cannot cover the poor organization and logic of the book. It's such a waste of my money and time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 2
Pages were torn
Format: Paperback, Format: Paperback
Pages were sent torn
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Conquer AI Agent complexity with this comprehensive guidebook
Format: Kindle
This book delivers incredibly comprehensive coverage of AI Agents and their various components -- designing, creating, building, deploying with LLMs, RAG, Knowledge Graphs, and ML models (Deep Learning, Reinforcement Learning). And more!
Disclosure: the publisher provided me with a free review copy of the book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2025
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