ESCORT5580TC PHONE MODULE W/T-STAT CONTROL

Turns any touchtone phone into a talking keypad
Programmable labels: 6 words per label, 240+ word library
Built-in X-10 interface: supports up to 32 X-10 devices, 16 schedules, 8 modes
Built-in thermostat support
Compatible with PC1616, PC1832 and PC1864 control panels