Model H3531

Noise Attenuating Headset

Same as Model H3530 Headset, except only one earphone.
Right Dome is slotted to hear ambient sound.
Flex-Boom allows for perfect microphone placement.
M-1A Amplified Dynamic Microphone provides superior noise cancellation.
Soft Headpad and Ear Seals guarantee exceptional comfort.
30-Inch straight cord with locking connect(SC-298) to mate with C35-XX belt Station.
Corrosion-proof, chrome plated, Headband/Stirrup Assembly