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High End Home Security Systems

Home security systems are a big business, and it's not hard to see why. The idea of being protected from the dangers of the outside world is appealing to many people, and the market is replete with options. Browse the top-ranked list of high end home security systems below along with associated reviews and opinions.

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  1. Defender - AI POWERED Sentinel 4K Ultra HD Wired 8 Channel PoE NVR Security System, 4 Metal Cameras & 1TB HDD - White

    SKU: J36J5TRQYV

    Product Description

    An AI-powered 4K wired security system with four white metal cameras, color night vision, and audio recording.
    See all Security Cameras & Surveillance
    Your price for this item is $549.99

  2. Defender - AI POWERED Sentinel 4K Ultra HD Wired 8 Channel PoE NVR Security System, 6 Metal Cameras & 1TB HDD - White

    SKU: J36J5TRSPV

    This was a great upgrade from our original Defender security system. The image quality is great and the night vision on these is a great improvement to what we used to have. ...A System Upgrade That I...

    Product Description

    A wired 8-channel security system with six white metal cameras, 4K video, AI detection, and night vision.
    See all Security Cameras & Surveillance
    Your price for this item is $639.99

  3. Defender - AI POWERED 4K Guard Pro Wi-Fi 6 Plug-in Power Security Camera - 3 pack - White

    SKU: J36J5TR9ZY

    Great security cameras. But if you need support, their support department is slow to respond.

    Product Description

    A white, AI-powered security camera set with 4K Ultra HD, Wi-Fi 6, and full-color night vision.
    See all Security Cameras & Surveillance
    Your price for this item is $254.99

  4. Defender - AI POWERED 4K Guard Pro Wi-Fi 6 Plug-in Security Camera, 4 Pack - White

    SKU: J36J5TR9ZH

    Oh forget to mention the color night view, once you see it you can never go back to the low-end 1080p cameras. Highly recommended!

    Product Description

    A set of four white Wi-Fi 6 security cameras with 4K Ultra HD, AI detection, and night vision.
    See all Security Cameras & Surveillance
    Your price for this item is $334.99

  5. Defender - AI POWERED Sentinel 4K Ultra HD Wired 16 Channel PoE NVR Security System, 16 Metal Cameras, 2TB HDD - White

    SKU: J36J5TRQPF

    Product Description

    A wired security system with 16 metal white cameras, 4K AI-powered detection, and color night vision.
    See all Security Cameras & Surveillance
    Your price for this item is $1,539.99

  6. Defender - AI POWERED Sentinel 4K Ultra HD Wired 16 Channel PoE NVR Security System, 16 Metal Cameras, 12TB HDD - White

    SKU: J36J5TRQS3

    Product Description

    A wired 16-channel security system with 16 white metal cameras, 4K AI detection, and color night vision.
    See all Security Cameras & Surveillance
    Your price for this item is $2,459.99

  7. Swann - AdvancedX Wired NVR 4K Security Camera System, 8 CH, 4 PoE Dome Cameras Outdoor, 1TB, Night Vision, Motion Detect - White

    SKU: J39HQX637R

    Great Home Security System...Great Security System, easy to install and to setup. The image quality of is great.

    Product Description

    A wired 4K security system in white with four PoE dome cameras, night vision, and 1TB storage.
    See all Security Camera Systems
    Your price for this item is $487.99
    Save $162
    The previous price was $649.99

  8. Defender - AI 3K+ Guard Tri-Lens PTZ WIFI Plug-in Security Camera, 360° Tracking, AI Detection, Works w/ Guard App, 4 Pack - White

    SKU: J36J5TRWVZ

    Product Description

    A white wireless security camera system with AI detection, 360° tracking, color night vision, and app control.
    See all Outdoor Security Cameras
    Your price for this item is $484.99

  9. Defender - AI 3K+ Guard Tri-Lens PTZ WIFI Plug-in Security Camera, 360° Tracking, AI Detection, Works w/ Guard App, 3 Pack - White

    SKU: J36J5TRWV6

    Product Description

    A white wireless security camera system offering 3K+ resolution, 360° tracking, AI detection, and color night vision.
    See all Outdoor Security Cameras
    Your price for this item is $369.99

  10. Swann - MaxRanger 4K Mini Security System 2 Wireless IP Security Cameras, Night Vision, Thermal Motion Detect, 64GB - White

    SKU: J39HQX626T

    All weather AI capable cctv system...This wireless camera system is a great addition to my home cctv set. Night vision is excellent, even in really low light.

    Product Description

    A wireless white security system with two 4K cameras, solar panels, night vision, and thermal motion detection.
    See all Security Camera Systems
    Your price for this item is $349.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.