Sonoff Dual R3 2CH WiFi Smart Switch

Dual Channel Smart Switching with Power Monitoring

The Sonoff Dual R3 2CH WiFi Smart Switch independently controls two circuits from a single compact unit, with built-in power monitoring for each channel. Whether you're automating lights, motors, or appliances — the Dual R3 gives you precise control and real-time energy insights.

• 2 independent channels — control two separate circuits simultaneously
• Built-in power monitoring — track energy consumption per channel in real time
• Supports interlock mode — ideal for motor and roller shutter control
• WiFi connected — remote control via the eWeLink app from anywhere
• Set schedules, timers, and automations for each channel independently
• Compatible with Amazon Alexa and Google Home voice control
• Works with Home Assistant via eWeLink integration
• Supports DIY mode for local API control

Two circuits, real-time power data, one smart switch — the Dual R3 is built for precision home automation.