Roller Shutter Control - Use Tapo S112 as a roller shade switch to let the morning sunshine gently wake you up and start your day! Control Two Lights Separately - The built-in two smart relays enable separate automation of two devices by using various smart control functions. Energy Monitoring - Tracks the energy use of connected devices and allows electricity rate input for bill estimates. Full Compatibility -Tapo S112 supports Matter. It is compatible with various platforms, including Apple Home, Alexa, Google Home, Samsung SmartThings.