The 3M Peltor CH-3 Series is designed for industrial users working in high noise environments. The headband-style headset features a Nexus connector, dual-ear speakers, and a noise-canceling boom microphone for clearer audio transmission.
It has a noise reduction rating of 26 dB for excellent hearing protection. Requires a 3M Push-to-Talk Nexus Adapter (PMLN8297), purchased separately.