Take control of your home's climate with the Emerson Sensi ST55U Wi-Fi Thermostat. This innovative device allows you to adjust the temperature of your home from anywhere, thanks to its smart home protocol Wi-Fi connectivity. The white-colored device is brand new and comes sealed in its original packaging, ready to be installed and provide you with a comfortable living space. The Sensi ST55U model is a programmable thermostat that ensures your heating and cooling systems run efficiently, saving you money on energy bills while maintaining your desired temperature. This device is perfect for any home improvement project and will make a great addition to your heating, cooling, and air system.