• Save up to 23% annually on heating and cooling costs (compared to a hold of 72F)
• Control from anywhere using your Android or iOS device
• Add SmartSensor to manage hot or cold spots and deliver enhanced comfort to the rooms that matter most
• Automatically pauses your heating or cooling when a door or window is left open (requires ecobee SmartSensor for doors and windows and a Smart Security subscription)
• Integrates seamlessly with your preferred smart home system

Looks and appears new, unused, and in excellent condition. Unable to test. All pieces included can be seen in pictures.