if device respond to the app UI On/Off command

No HUB required

You can now automate and remotely control any electrical device – even an old fan

ENSURE THE MOST FAVORABLE STORAGE CONDITIONS

Shelly Ecowitt WS90 - 7-in-1 Wetterstation Shelly WLAN if device respond to theEcowitt WS90 7 in 1 weather station Track wind, rain, temperature, humidity, UV radiation, solar radiation, and air pressure all in one device. The WS90 provides precise, continuously available weather information to make your home safer and more efficient. *A gateway is required to use this device with the Shelly Smart Control app. Compatible gateways are Shelly BLU Gateway or any Shelly Plus, Pro, Gen3, or Gen4 device (except sensors). Main features