Honeywell Wi-Fi Smart Color Thermostat Wi-Fi enabled thermostat is controllable from anywhere via iPhone, iPad, Android and computer. Control energy use, ensure safe temperatures for pets, or keep tabs on a vacation home. Easy-to-read touchscreen is high-contrast, full color, and has customizable color settings to match decor. Fully flexible programming options based on home's schedule, or even based on utility company's peak date pricing Demand Response Programs . Displays local weather conditions including outdoor temperature and humidity. Auto change from Heat to Cool to provide maximum comfort. Humidity sensor displays indoor humidity. Auto alerts ensure on-time filter changes, loss of internet connection/internet connection restored, humidifier pad change reminder, and extreme indoor temperatures. Advanced fan comfort control improves air circulation and helps even the temperature throughout the home. Display options include screensaver on/off, English/Spanish/French language interface, Deg C or Deg F temperature display, 12 or 24 hour clock. Compatible with single or multiple stage heating and cooling, furnace, central air conditioning, heat pump with or without auxilary heat, hot water, steam or gravity, and 24V gas fireplaces. Does not work with 750 millivolt or electric baseboard heat. Programmable 7-Day Programmable, Color Silver Metallic, Width 4-1/2 , Height 3-1/2 , Depth 0.88 , Pkg Qty 1, Package Type Box