Sonoff Wifi Intelligent Switch With Remote Controller

Description the Sonoff RFR2 is a smart wifi-enabled relay switch with RF433 support, allowing both wireless remote control and mobile app operation for electrical loads. features wifi and rf dual control supports up to 10A load remote smartphone operation compact relay design easy smart home integration specifications input voltage: ac 100–240v max load current: 10a rf frequency: 433 mhz wifi standard: 2.4 ghz applications smart lighting control appliance automation home energy management remote switching systems iot automation projects