Shelly WLAN button interface

The Shelly I3 has no built-in relays, but is small enough to be installed almost anywhere. It has three inputs that can be used to control other Shelly devices directly or to call up scenes created in the Shelly app. Optionally, the Shelly I3 can be connected to the Shelly Cloud, so that the status of the inputs is always visible. The Shelly I3 supports eight different actions per connected input. Off, short key press, long key press, 2x short, 3x short, short + long, long + short. This allows you to control up to 24 different devices or scenes without your smartphone.