Itead sent me their latest product, the Sonoff 4CH Pro. In this video I have a look at the switch (inside and out) and set it up using their eWelink android app. I then add RF 433Mhz and Amazon Echo control.
This is a very impressive product, and i am looking forward to adding it to my Raspberry Pi based Mame Cabinet
Links:
Sonoff 4CH Pro: [ Ссылка ]
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