SmartWise RF (radio frequency) button features a massive, water resistant case suitable for outdoor use. It can be paired with RF-compatible Sonoff devices, such as relay switches, wall light switches and also can be paired with RF gateways / bridges such as Sonoff RF Bridge.
The SmartWise RF button is compatible with the 433MHz Sonoff and SmartWise devices.
It has a massive holder, which can be fixed by screw or a two-sided adhesive (inclueded).
Suitable for outdoor use, so you can use it as a doorbell, remote controller or RF switch.
It's compatible with these Sonoff devices: Sonoff RF R2, Sonoff 4CH Pro R3, Sonoff RF Bridge 433, Sonoff TX T1, TX T2, TX T3 light switches, SmartWise 5V-32V Wi-Fi + RF relays, etc.
Battery is included.
Note: dynamic and rolling code devices are NOT compatible with this remote controller.