Wireless Programmable FocusPRO, Stages Heat Up to 3 Heat Pump or 2 Conventional, Stages Cool 2, Temp Settings per Day 4, Programs per Week 5-1-1 or 5-2, Color White, Display Digital, For Use With Heating, Cooling Systems Enabled with RedLink Zoning Panels, Includes (3RCN4) Thermostat and, (2) AA Thermostat Batteries