Standard Electret Condensor Microphone provides clear, crisp audio in all applications. Dynamic and electronic Noise Cancelling Microphone elements optional and very easy to change (2 screws)
Tactile PTT button mounted on right earcup. Adjustable volume control on left earcup
Loud muff earphones for the user to hear incoming signals easily
Easy to replace foam Ear Pads. Optional Gel Ear Pads and Cloth Ear Pad covers available