Eufy eufyCam S4
Today
Typical price$1,400
Amazon: the cheapest today among the stores checked
Buy on AmazonEufy eufyCam S4 or Reolink 16CH 4K Security Bullet Camera System?
16CH 4K Security Bullet Camera System costs $140 less today, across the stores checked.
Eufy eufyCam S4 is the cheaperReolink 16CH 4K Security Bullet Camera System is $140 the cheaper
The comparison in detail
Reolink 16CH 4K Security Bullet Camera System
Today
Typical price$1,260
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
eufyCam S4
- Amazon Lowest price$1,400Buy on Amazon
16CH 4K Security Bullet Camera System
- Amazon Lowest price$1,260Buy on Amazon
Spec sheet side by side
| Item | eufyCam S4 | 16CH 4K Security Bullet Camera System |
|---|---|---|
| Specs | ||
| Type changes | Outdoor | Indoor |
| Battery or solar changes | Yes | not listed |
| General | ||
| Model changes | eufyCam S4 | 16CH 4K Security Bullet Camera System |
Other comparisons
eufyCam S4 orReolink 16CH 12MP PoE Security Camera System$1,350Compare
eufyCam S4 orReolink 16CH 12MP Security Bullet Camera System$1,600Compare- 16CH 4K Security Bullet Camera System orReolink 16CH 12MP PoE Security Camera System$1,350Compare
16CH 4K Security Bullet Camera System orReolink 16CH 4K Security Dome Camera System$1,260Compare
eufyCam S4 orReolink 8CH Dual-Lens PoE Security Camera System$1,270Compare- 16CH 4K Security Bullet Camera System orReolink 8CH Dual-Lens PoE Security Camera System$1,270Compare
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.