Sensaphone 400 4 channel monitoring system

Security Monitoring System
*Phone line needed for operation
*Continually monitors major environmental conditions
*Provides instant, verbal communication
*Lets you listen in to "live" sounds in your house
*Keeps working, even if there's a power failure
*Automatically dials up to 4 numbers, 32 digits
*A snap to install

The Sensaphone system allows you to establish two-way communication and direct security monitoring of your property, even when there's no one there.
It calls to tell you there's a problem and reports on:
*Power failure
*Temperature changes

Detection Options Available:
*Fire and smoke
*Leaks or flooding
*Intruders and more