Honeywell Home Wireless Programmable FocusPRO Kit with Wireless Adapter Allows to be Used with TrueZONE Panel (YTH6320R1023)

Everything you need to relocate or upgrade with a programmable thermostat without running new wires. Kit options include wireless outdoor sensors, RedLINK Internet Gateway for remote access, or wireless adapters for working with TrueZONE panels