THE RUGGEED PERFORMANCE YOU DEPEND ON When firefighters are on a call, even one garbled message can spell trouble. That’s why hundreds of thousands of emergency responders depend on Firecom for clear communication under the most challenging conditions. Firecom headsets deliver reliable communication and unmatched hearing protection -- sirens and unmuffled exhaust are no match for Firecom’s 24dB noise reduction rating on wired hearing protection headsets. Model Overhead/Under-helmet Radio Situational Awareness Intercom UH-51 Under-helmet PTT Transmit Hands-free UH-51S Under-Helmet PTT Transmit 1 Slotted Ear Dome Hands-free FH-51 Overhead PTT Transmit Hands-free FH-51S Overhead PTT Transmit Single Ear Hands-free UH-52 Under-Helmet Listen-Only PTT FH-52 Overhead Listen-Only PTT UH-54 Under-Helmet Listen-Only Toggle FH-54 Overhead Listen-only Toggle
