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Sonoff 4CH PRO R3 is a 4-channel WiFi and RF wireless switch that can connect and control four home appliances and electrical appliances. The switch allows you to independently turn on/off each of the connected devices and set single/cyclic/countdown schedules of on/off. The control is carried out using the transparent eWeLink application available for Android and iOS platforms or the RF 433 MHz remote control. The device is compatible with Amazon Alexa and Google Home and supports the IFTTT service.
The switch housing is adapted for mounting on a DIN rail, widely used, for example, in industrial control cabinets.
The eWeLink application is available for devices with Android and iOS . The program supports many languages (including Polish, Chinese, English, Danish, Russian, Italian, French, Spanish, German, Turkish, Slovak, Greek).
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