The GE Cync Smart Temperature Sensor, Works with Cync Smart Thermostat (Required and Sold Separately) to Reduce Hot and Cold Spots, Easy Mounting and DIY Installation, White brings optimize temperature with ge cync smart thermostat (required, sold separately): add smart sensors to different rooms and create the ideal temperature, reduce drafty or hot spots, and improve temperature consistency throughout your house with our smart programmable thermostat and has earned strong ratings from over 119 customers.

Temperature and Humidity Sensor: Get an accurate, real-time reading of the temperature and humidity in the room using the Cync App, powered by Savant. Convenience and Comfort: Whether at home or on the go, use the smart humidity sensor with our smart thermostat for home heat and AC with auto mode, set custom schedules, and turn up the heat or cool down your home with the Cync App; No bridge or hub required. Voice Control Anytime, Anywhere: Pair this room temperature sensor with our WiFi thermostat to adjust settings via Google Home or Amazon Alexa devices (sold separately) with the sound of your voice; 2.4GHz internet connection required for smart control.

Most users find it delivers on its core promises.