Professional IoT smart device Wi-Fi operating to control 2 electric shutters at 5 amps. Junction box mountable DIN rail smart relay. Provides remote control, voice commands, automations, energy metering, and auto-calibration. Matter certified smart device works with Apple HomeKit, Google Assistant, Alexa, SmartThings, IFTTT, Home Assistant. Works on low voltage 110-240 V AC. No Hub needed. Universal compatibility with all types of electric shutter or blind, physical command, or wiring devices.