Sonoff DIY DUALR3 Smart Dual Relay Wi-Fi Switch with Power Metering White
✅【Roller Shades Motor Control】Let your electric curtains, roller blinds, etc become smart immediately.
✅【External Switch Two-Way Control】DUALR3 has 6 types of external switch detection mechanisms, making it suitable for most physical switch control.
✅【Power Metering】The 2-Gang detects voltage, current, and power values and counts the power consumption for you independently to allow for reasonable energy consumption control.Not available for DUALR3 Lite.
✅【With The Most Features】DUALR3 has three working modes that meet the needs of different application scenarios. Remote, timing, voice control, smart scenes, and other functions are all available.
✅【Safe And Reliable】TUV, CE, FCC, and RoHS certifications ensure a safer and more reliable product.