eufyCam S3 Pro 2-Cam Kit vs Reolink Argus 4 Pro
Side-by-side comparison based on published product information. Check Amazon for current price and availability.
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We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.
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Use the feature table below to match published specifications to your storage, power, and monitoring requirements. We do not assign an overall score without retained independent test evidence.
eufyCam S3 Pro 2-Cam Kit
eufy
Check Amazon for the current price
Reolink Argus 4 Pro
Reolink
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Feature comparison
| Feature | eufyCam S3 Pro 2-Cam Kit | Reolink Argus 4 Pro |
|---|---|---|
| Resolution | 4K UHD (3840×2160), 1/1.8" sensor, f/1.0 | 4K |
| Night Vision | MaxColor full-color, plus adaptive spotlight and infrared | Color |
| Power | Solar (SolarPlus 2.0) with 13,000mAh battery per camera | Battery / Solar |
| Storage | HomeBase 3 (16GB built-in, expandable to 16TB local), no fee | microSD up to 128GB |
| Detection | Radar + PIR dual detection, facial recognition, IP67 | — |
| Field of View | — | 180° |