With smart switches you can remold an existing ordinary house into a smart house immediately.
Sonoff wifi smart switch pairing.
More tutorial videos of sonoff d1 smart dimmer switch are available.
Guide you to pair the rm433 remote controller with different sonoff smart devices and clear it.
The exhaustive article guides you to easily get sonoff smart products paired and up and how to check the device status by wi fi led indicator.
So far the app supports single channel smart switch double channel smart switch multi channel smart switch smart fan dimming led temperature and humidity smart switch.
Or search ewelink on google play.
Sonoff user guide sonofftutorial ewelink.
Perform the pairing procedure with other wifi access points if available perform the pairing procedure with a wifi hotspot such as a smartphone if the sonoff problem does not pair check on the ewelink app that the selected pairing mode is consistent with the blinking frequency of the led on the device.
Download the app to your smart phone download the android version app from here.
This video demonstrates how to add a smart switch or socket to the ewelink app and how to control it on the app.
When it comes to smart home the smart switch is the better popular member of this field.