ELEGANCE | This connected switch will elegantly replace your current switch, its modern design will fit harmoniously into your interior. Touch buttons will give you smooth control INTELLIGENCE | The backlight is fully controllable. The Konyks app makes it very easy to create automations, for example: Turn on the light when the sun goes down or Turn off all the lights when I leave the house (Geofencing). This product requires the presence of a Phase wire and a Neutral wire because the switch must be powered in order to connect to Wi-Fi VOICE CONTROL | With Alexa, Google Home or Siri shortcuts you control the switches from your sofa with a simple voice command, for example "Alexa, turn on the entrance lights" CONTROL VIA SMARTPHONE | Whether you're at home, in the office or anywhere in the world you stay in control of your devices. All you need is access to the Internet, both WiFi and 4G, and you can control your devices, check their status or even program scenarios or operating hours. Products can be grouped together so that you can turn off all the lights at once, for example Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.