Arlo Home Security System
Today
Typical price$239
Amazon: the cheapest today among the stores checked
Buy on AmazonArlo Home Security System or Reolink Duo 3 PoE Dual-Lens PoE Security Camera?
Duo 3 PoE Dual-Lens PoE Security Camera costs $9 less today, across the stores checked.
Arlo Home Security System is the cheaperReolink Duo 3 PoE Dual-Lens PoE Security Camera is $9 the cheaper
The comparison in detail
Reolink Duo 3 PoE Dual-Lens PoE Security Camera
Today
Typical price$230
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
Home Security System
- Amazon Lowest price$239Buy on Amazon
Duo 3 PoE Dual-Lens PoE Security Camera
- Amazon Lowest price$230Buy on Amazon
Spec sheet side by side
| Item | Home Security System | Duo 3 PoE Dual-Lens PoE Security Camera |
|---|---|---|
| Specs | ||
| Type | Indoor | Indoor |
| General | ||
| Model changes | Home Security System | Duo 3 PoE Dual-Lens PoE Security Camera |
Other comparisons
Home Security System orArlo Ultra 2 Spotlight Camera 4K HDR$250Compare
Duo 3 PoE Dual-Lens PoE Security Camera orEufy SoloCam S220 3-Cam Pack$220Compare
Home Security System orRing Alarm 8-piece kit (2nd Gen)$250Compare
Duo 3 PoE Dual-Lens PoE Security Camera orRing Floodlight Cam 4K Plus (newest model)$220Compare
Home Security System orRing Spotlight Cam 4K Pro (newest model)$250Compare
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the security camera; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure night image quality or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.