Works with Amazon Alexa for voice control (Alexa device sold separately);Connect Sensi thermostat to your home Wi-Fi Network and control from anywhere via free mobile app (compatible with Android and iOS);Optional 7-day scheduling helps reduce wasteful heating and cooling when no one is home;Quick and easy installation in 15 minutes or less. The Sensi app includes a step-by-step installation guide and video tutorial;No other Wi-Fi thermostat works in more homes (no C-wire required for most HVAC applications);Works with Wink app (no Wink hub required)

• Sensi Smart Thermostat, Wi-Fi, UP500W, Works with Amazon Alexa
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Sensi Smart Thermostat, Wi-Fi, UP500W, Works with Amazon AlexaWhite-Rodgers