Many friends ask me how this RF remote controller pair with Sonoff or Slampher recently. So I want to give more details here.
Sonoff WiFi wireless switch and Slampher can be controlled by the App eWeLink, except this or by the RF remote controller. The RF remote controller can pair and control Sonoff/Slamper devices without WiFi. To do the pairing, you need to Fast press "SET"button on Sonoff and Slampher twice, the red LED on Sonoff/Slampher will flash one time, now press one of the ABCD buttons on the controller to pair with. If you pair it with A, then you can press A to turn on/off your device.
To cancel the pairing, you need to fast press the"SET" button on Sonoff/Slampher 3 times.If you short press the “SET” button on Slampher, it will become a switch button, with it you can turn the bulb on or off your light bulb.
No need to worry when you can not find your phone or your phone is power off any more, you can use the RF remote controller to turn on/off your devices. 1 such RF remote controller can control 4 devices. With this RF remote controller in hand, you can reduce your workload a great deal.