Sonoff POWR320D WiFi Smart Light Switch with Energy Monitoring
Model overview
2
Price range
$20.04
—
$25.89
Variant spread:
High
Available variants
Key differences
Most technical parameters are similar across variants.
How to choose
- Start with your budget: the visible price spread across variants is about 29%.
Trade-offs
Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Lineup variability
Variants in this group differ significantly in practical usage profile.
Starting from $20.04
Last price update: 2/24/26
This WiFi smart light switch features an LCD screen for real-time energy monitoring, tracking power, current, voltage, and cumulative consumption. It supports a 20A maximum load, stores 6 months of consumption history with data export capabilities, and includes overload protection with customizable thresholds. Control options include voice commands via Amazon Alexa and Google Home, app control, LAN control, and automation features like scheduling and inching settings. No hub is required for setup.