Sonoff Dual R3 Dual Relay-Power Metering Wifi Smart Switch

• Let your electric curtains, roller blinds, etc become smart immediately.
• DUALR3 has 6 types of external switch detection mechanisms, making it suitable for most physical switch control
• The 2-Gang detects voltage, current, and power values and counts the power consumption for you independently to allow for reasonable energy consumption control
• 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
• TUV, CE, FCC, and RoHS certifications ensure a safer and more reliable product

Specifications

• Input Voltage: 100-240V AC 50/60Hz 15A Max
• Output: 100-240V AC 50/60Hz
• Resistive: Load 2200W/10A Per Relay or 3300W/15A/Total
• Motor Load: 10-240W/1A
• Wi-Fi: IEEE 802.11 b/g/n 2.4GHz
• Operating systems: Android & iOS
• Number of Relays: 2 Relays
• Working temperature: -10℃~40℃
• Material: PC V0
• Dimension: 54x49x24mm