The Google Nest Thermostat Smart for Home is a programmable WiFi-enabled device designed for efficient heating and cooling control in your home. This charcoal-colored thermostat is powered by AAA batteries and features a wireless wire configuration for easy installation. Compatible with Google Home/Assistant and Amazon Alexa, it offers app control and a 2.4-inch display for easy monitoring. With a 1-year manufacturer warranty and a sleek wall-mounted design, this thermostat from Google Nest is a reliable and modern addition to any home. Brand new opened box