New THX321WFS3001W T10+ ProSeries Thermostat with RedLink 3.0 is a programmable thermostat with wifi capability by Honeywell, designed for efficient control of heating and cooling systems in homes. With a 7-day programmable schedule and various control styles including Wi-Fi and app control, this thermostat offers convenient and energy-saving options. This thermostat kit comes new and unused with everything seen in the photos and is sold as is - factory packaged for housing development/sat on factory floor never used. Further information can be found at the manufacturers website.