Upgrade your home's heating, cooling, and air system with the Emerson Sensi UP500W Wi-Fi Thermostat. This programmable thermostat is compatible with Apple devices and Amazon Alexa, making it easy to control the temperature of your home remotely. Its sleek rectangular shape and white color make it a stylish addition to any home decor. The Emerson Sensi UP500W Wi-Fi Thermostat features a dial, remote control, app control, push button, digital, touch, voice, and analog/mechanical control style. It also has a 2.5-inch (6.35 cm) display size, low voltage protection, and lightning protection. This thermostat is perfect for anyone looking to enhance their home's comfort and efficiency.