The Nest Learning Thermostat was the first thermostat to get ENERGY STAR certified. It learns what temperature you like and builds a schedule around yours.

• The Nest Learning Thermostat automatically adapts as your life and the seasons change.
• The Leaf learns how to help you save, so it appears at different temperatures for different families.
• Nest shows how much energy you use every day in Energy History and every month in your Home Report.
• Now the Nest Thermostat lights up when you walk into the room to show you the temperature, weather or time using it’s new feature, Farsight.

• Color: Stainless Steel
• Weight: 8.6 oz.
• Diameter: 3.3 in.
• Height: 1.21 in.
• Screen: 480×480 Resolution, 2.08 in (5.3 cm) diameter
• Generation: 3rd Generation
• Power Source: Built-in rechargeable lithium-ion battery
• Compatibility: 95% of 24V heating and cooling systems
• Connectivity: Wi-Fi 802.11b/g/n @ 2.4GHz, 5GHz802.15.4 @ 2.4GHz, Bluetooth Low Energy (BLE)