Defender

Defender AI POWERED Sentinel 4K Ultra HD Wired 16 Channel NVR Security System with 16 Metal Cameras

|92 ratings
Item # 990426692
Current price is $1,499.00
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Columbus, 43215
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Smart summary

Generated by AI
  • Stunning 4K Clarity: Experience unparalleled home security with stunning 4K Ultra HD resolution, ensuring every detail is captured day or night. This wired 16-channel NVR system includes 16 durable, metal weatherproof cameras.
  • Intelligent AI Detection: Benefit from next-generation SMART AI-powered human detection, which intelligently identifies human activity and sends instant mobile notifications, effectively minimizing false alerts.
  • Active Deterrence: Enhance security with advanced deterrence features, including a flashing blue-red light and a powerful LED spotlight, proactively deterring potential intruders and improving visibility.
  • Comprehensive Monitoring: Enjoy vibrant color night vision for clear visuals in low-light conditions, coupled with sharp audio recording capabilities to capture both sights and sounds for complete security.
  • Cost-Effective Control: Manage your system seamlessly with the user-friendly Empower Mobile app, offering full control and integration without any monthly fees, providing a cost-effective security solution.
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Defender AI POWERED Sentinel 4K Ultra HD Wired 16 Channel NVR Security System with 16 Metal Cameras
Defender AI POWERED Sentinel 4K Ultra HD Wired 16 Channel NVR Security System with 16 Metal Cameras
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About this item

Product details

State-of-the-Art 4K Surveillance

Experience unparalleled home security with the Sentinel 4K NVR Security System. Offering crystal-clear 4K quality surveillance, this advanced system ensures every detail is captured, day or night. Its durable, metal weatherproof cameras are built to withstand the elements, providing reliable protection for your home.

SMART AI-Powered Human Detection

Stay informed with the next generation of SMART AI technology. The intelligent detection algorithm identifies human activity and sends instant mobile notifications, keeping you connected to your home security at all times. This cutting-edge feature minimizes false alerts, ensuring you only receive relevant updates.

Enhanced Deterrence Features

The Sentinel system is equipped with advanced deterrence features, including blue-red light and a powerful LED spotlight. These features not only enhance visibility but also act as a proactive measure to deter potential intruders, giving you peace of mind.

Vibrant Color Night Vision and Audio Recording

Enjoy vibrant color night vision that provides clear visuals even in low-light conditions. Coupled with sharp audio recording capabilities, this system ensures comprehensive monitoring, capturing both sights and sounds for added security.

No Monthly Fees with Empower Mobile App

Take control of your security with the top-rated Empower Mobile app. This user-friendly platform allows seamless integration and management of your system without any monthly fees, making it a cost-effective solution for your home security needs.

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Specifications

Features:

  • AI-Powered Smart Human Detection
  • Flashing Blue-Red Light Deterrence:
  • 4K Clearvu With Ai Smart Encoding
  • Vibrant Color Night Vision
  • Premium Quality, Diy Setup
  • No Monthly Fees & Limitless Recording

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Member ratings & reviews

4.6 out of 5 stars
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Showing 1-3 of 92 reviews

Aug 10, 2025
Shirish Patil
5 out of 5 stars review

Excellent Security Camera System

Excellent Security Camera System to protect your home. I have been a long time Defender systems user and love them. These model specifically has wide angle cameras and great night vision capabilities. the sensors work great and picks up movements immediately. If you are using for inside the home, i would recommend to turn off the lights for night vision. Access from app works nice and very quick/easy to setup. Audio feed, although works only from one camera at a time, is a good feature to have.

Review from defender-usa.com
Helpful?326IA7VZEYHS16767357368
Aug 26, 2023
BigD
5 out of 5 stars review

Verified Purchase

Happy with product

System was pretty easy to install and works well. Like having a powered system. Package was complete which was nice. Wish you had better quality screws or perhaps change to hex screws for camera angle setting. Found that the current phillips screws are soft and strip pretty easily.

Review from defender-usa.com
Helpful?326IA7VZEYHS16767357368
Apr 21, 2025
Thorn
5 out of 5 stars review

Verified Purchase

Defender Cameras Canada

You changed your hookup technology, this new system can't be run in parallel with my previous Defender system. That's of little consequence, I'll run them side by side, but it wouldn't have been nice to have had a certain consistency. Regardless, I'm a kern patron of your technology, and will be buying more as my business grows.

Review from defender-usa.com
Helpful?326IA7VZEYHS16767357368

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