Description Sonoff RF switch is a Sonoff version with a 433 92MHz RF receiver module inside This wireless switch can be used together with the RF remote controller which enables you to control appliances in indoor environment The remote control switch allows users remote turn on off connected appliances via app EWeLink from anywhere in the world Sonoff wireless power switch is an affordable device that provides users with smart home control It is a wireless electrical switch that can connect to a wide r ange of appliances Sonoff wireless switch transmits data to a cloud platform through the WiFi Router which enables users to remotely control all the connected appliances via the APP eWeLink The cloud server of Sonoff RF is Amazon global server Sonoff RF switch makes all home appliances smart As long as the mobile phone has 2G 3G 4G WiFi network users can remotely control the appliances by turning them on off from anywhere at any time Another feature available is to set timing schedules for the appliances which can include scheduled countdown loop timers and can thus help users maintain an easy life The APP eWeLink enables users to control appliances easily The iOS version of the application can be downloaded in Apple Store while the Android version in Google Play Features Supports control by 433MHz RF Remote Supports status tracking device status is timely provided to eWeLink Supports remote turn on or off connected appliance Supports max 8 enabled single re