Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App price history and forecast - Defender NS8MP1T8B8
Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App

Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App

Brand:
Defender
Model Number:
NS8MP1T8B8
UPC:
842751003394
EAN:
0842751003394
ASIN:
B0B59MW82P
Walmart SKU:
1352366390
Key Takeaway

At $579.30, pricing shows 0.0% discount compared to typical $0.00 levels.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$634.99
Lowest Price
$499.98
Most Recent Price
$499.98
Average Price
$536.39
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$579.99
Lowest Price
$459.99
Most Recent Price
$579.30
Average Price
$553.73
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App since 12/5/2022. The most recent price update was on Mar 30, 2025.

Price Range: Over the past 90 days, the price has ranged from $459.99 (lowest on 12/5/2022) to $579.99 (highest on 9/21/2023). The average price during this period is $553.73.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.5/5 from 234 reviews.

Customer Reviews

234 reviews

Customer Reviews

4.5
Based on 234 reviews
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Showing 10 of 234 reviews

Defender Cameras Canada

Thorn April 20, 2025

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.

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Repeat user

Anita C February 24, 2025

Very easy to install , the pictures are crystal clear and the 2 way audio is very easy to use. These are the 2nd set of cameras I've had the first set was on a previous residence and both sets are great

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Works as advertised

Candy February 11, 2025

I'm very happy with my system. It has clear images and the night images are amazing.

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Love these home protectors

Rivermom October 7, 2024

There is a little issue with the red box indicating persons where there is no one but only on one of the eight cameras. Otherwise no issues and so far it's been a great picture and my electrician son installed them from the attic with zero issues. Couldn't be happier. The price was incredible also.

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Excellent Security Camera System

Shirish Patil August 9, 2025

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.

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Great support

Ahmad November 24, 2024

This is a great company I like their cameras and their new app, Also thanks to Tristan he always follows up with my purchases and resolves any issues very quickly

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Great system, quality video

Anonymous May 25, 2025

Super easy to install, and love the crisp picture. Only quip I had is that 60' runs are tight when going to opposite ends of the house, 80' cable runs would have been much better as I had to extend 2 of my camera runs.

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Sentinel 4K

Denis S January 19, 2025

Purchase 1 month ago, works as required. Quality very good. Easy to set up. Downside, I cannot add a software like I did with my Swann system to view my cameras on my home laptop : (

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Good value quality cameras but Settings limited.

JDG1 September 24, 2024

Good quality camera, easy to install. Design needs more flexibility to position anywhere and see image upright. Also gets a lot of false positive “human detection” even though we turned sensitivity to Low.

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just an avearge..

Rohit July 17, 2022

I did not know that it will need a screen to do all the configuration and settings. that is a drawback. Clarity of picture is not as per my expectations. It can't read the number on my car's number plate parked just in front of my driveway.

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Price History

Historical price data graph for Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

6 records

Third-Party Sellers prices have ranged from $499.98 (Jun 24) to $499.98 (Jun 24) over the past 90 days. Current price is close to the 90-day average of $499.98.

Third-party seller price history for Defender Sentinel 4K Ultra HD POE Wired NVR Security System with 8 Cameras, Color Night Vision, Smart Human Detection & Mobile App showing recent price changes
Date Price Change % Change
$499.98 $+0.00 +0.0%
$499.98 $+0.00 +0.0%
$499.98 $+0.00 +0.0%
$499.98 $+0.00 +0.0%
$499.98 $+0.00 +0.0%
$499.98