Phone Monitoring Capability Allows you monitor the temperature in your home remotely from a touch tone phone.	Yes

Phone Control Capability Allows you to raise or lower the temperature in your home remotely from a touch tone phone.	Yes

Power Method Indicates if the thermostat operates electrically on batteries or power from the furnace/air handler.	110v Outlet

Power Backup	Yes

Width	6 Inches

Height	2 1/2 Inches

Limited Warranty	1 Year