At a glance
Sonoff SPM-4Relay reviews: 4.1/5 based on 25 analyzed reviews, updated November 2, 2026.
Praised: smart management and stackable design.
Review summary
Written by Augur from the 25 reviews analyzed
This stackable relay module is appreciated by users for its ability to intelligently manage power and measure the consumption of different circuits.
What buyers talk about most
- Strength : Smart managementAllows for efficient and automated control of different electrical channels.
- Strength : Stackable designIts stackable structure facilitates the installation and expansion of the measurement system.
About the product
Brand, category, barcode, review sourcesShow Hide
- Brand
- Sonoff
- Category
- Bricolage & jardin
- Barcode (EAN)
- 6920075776980
- Reviews analyzed
- 25
- Last updated
- November 2, 2026
- Version for AI
- Markdown version
Reviews
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