MSA 10053550 Supreme Pro Headset,Sing,Hb,Lmic,Dynamic

Supreme Pro Headset, Single or Dual Communication: Supreme Pro Communication headsets offer high-performance electronic circuits that compress sound, rather than cut it off. Ambient sound is detected by two microphones outside the cup, and reproduced through speakers inside. This helps prevent damage from harmful noises (such as gunshots) while enabling the wearer to hear important, yet harmless ones (such as commands and instructions). With Supreme Pro, your hearing is always protected, but you are never isolated. Single and Dual Communication options. Green cups; designed for both left and right-handed shooters. Foldable. Waterproof battery compartment. Water/splash-proof, noise-cancelling Dynamic microphone. Heavy duty down lead included. Low battery warning and save functions (~600 hrs of battery life). Audio Input (AUX) and 3.5 mm mono jack plug. Quick disconnect from PTT cable. PTTs available (sold separately). Neckband options offer NRR 19 dBA; headband options offer NRR 21 dBA. Classification: Supreme Pro, Single Communication, Dynamic MIC Markets: Military and Law Enforcement. Applications: High and/or impulse noise environments. Approvals: Meets ANSI S3.19-1974.