Extreme High-Noise, Dual-Muff Headset with FlexBoom Microphone and Carbon Fiber earshell. Extreme noise reducing -Racing, Manufacturing, Oil Rig, Construction, Engineering, OSHA Compliance. Universal 5-pin cable connector plus scanner / ipod port. Made in USA, sealed push-to-talk. dB reduction rated earshells. Black or Carbon Fiber Earshells
