Notifier FFT-7S Firefighter's Telephone System

The Notifier FFT-7 Firefighter's Telephone System is used for public address announcements and two-way communication during alarm conditions. Up to seven telephones can converse at the same time. Compatible for use with: — Audio Message Generator (AMG-1) — Audio Tone Generator (ATG-2) This product is for use with AM-2020 and AFP-1010 Fire Alarm Control Panels. NOTE: The FFT-7S provides same features as the FFT-7, without paging capabilities.