Check the listing for details. 3 Pack Smart WIFI Switch Light Wall Works with Amazon Alexa Home, Smart life APP. Condition: New. Listed at 36.99 USD. FeaturesRemote Control LightsWorks with Alexa and Google AssistantSchedule FeatureTimer FunctionEnergy-Savingsmart switchsmart light switch protects your home, wall light switch, schedule timer, light will be turned on timely when not at home as desired .Help to make your home smarter,never again will you have to stumble on furniture upon returning home, as this smart light switch will turn the lights ON. It connects to your home WiFi through your smart phone or tablet (no hub required) to ensure a safer, brightly lit, welcoming environment.Voice ControlMicmi smart wifi switch works with Amazon Alexa and Google Home and it helps you to control lights through your voice, which totally reliving your hands.Enjoy your moment of talking to Alexa.SchedulingSchedule the smart plug to automatically power Electronics on and off as needed, like setting lights to come on at dusk or turn off at SunriseRemote ControlTurn on or off connected lights wherever and whenever you are through both 4G or WiFi by downloading the 'smart life' app to your smart phone.