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Defender

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

4.6
(25)
Defender - AI POWERED Sentinel 4K Ultra HD Wired 8 Channel PoE NVR Security System, 4 Metal Cameras & 1TB HDD - White
Fair Price
90% Worth-It Score
$403.84 MSRP $476.53 Save $72.69
True Landed Cost Breakdown: Base $409.99 + FREE 2-Day Delivery - -$6.15 Cashback

Decision Analysis: Trading within 5% of its normal 90-day market baseline. Reasonable value.

Outcome Specs Matrix

Performance & Power

High-Efficiency Grade

Optimized for high-throughput daily workloads

Battery & Efficiency

All-Day Operational Lifespan

Low thermal throttle & energy saver certified

Portability & Form

5 pounds

Compact footprint for mobile setups

Build & Display Quality

White

Premium materials with verified scratch resistance

Kakaku-Style True Landed Cost Comparison

Ranked by lowest total out-of-pocket cost (Base Price + Shipping - Promo - Cashback)

1 Verified Stores
Rank Merchant & Store Condition Base Price Shipping & Speed Coupon / Cashback True Landed Cost Direct Checkout
1
best buy Lowest Price
New Condition $409.99 FREE Delivery (3 Days) -$6.15 $403.84 Go to Store

Historical Price Radar 180-Day Trajectory

Algorithmic baseline tracking MSRP, 90-day average, and seasonal dip patterns

Current Lowest
$403.84
Verified In Stock
90-Day Avg Baseline
$443.82
9.0% below avg
All-Time Low
$379.61
Recorded Lowest Floor
MSRP List Price
$476.53
Official Manufacturer MSRP

180-Day Algorithmic Trajectory Curve

Monthly chronological price movement vs. market baseline

Present Price Historical Baseline
$479.33
Apr 2026
$461.57
May 2026
$434.94
Jun 2026
$452.70
Jul 2026
$421.63
Aug 2026
$403.84
Sep 2026

Product Details

Rating
4.6
25 Reviews
Status
In Stock
1 stores
Category
-
ID
365087

Technical Details

Manufacturer
Defender
Brand
Defender
Model Number
NS8B4A-1T
SKU
BB-6611448
UPC
842751009624
Product Type
HardGood
Color
White
Width
8.63 inches
Height
9.94 inches
Depth
1.63 inches
Weight
5 pounds

Customer Reviews

4.6

No reviews available yet

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Frequently Asked Questions

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

Yes, Defender - AI POWERED Sentinel 4K Ultra HD Wired 8 Channel PoE NVR Security System, 4 Metal Cameras & 1TB HDD - White is currently in stock at 1 stores. You can find detailed information in our price comparison table above.

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

You can purchase Defender - AI POWERED Sentinel 4K Ultra HD Wired 8 Channel PoE NVR Security System, 4 Metal Cameras & 1TB HDD - White from several major retailers. We recommend checking the price comparison above to ensure you get the best deal.

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