IWCS offers Noise Cancelling Heavy-Duty Headset for use with Bluetooth dongles on portable and mobile two-way radios.On/Off switch with independent volume control is located on the right ear cup and Push to talk of the radio is from the PTT on the ear cup of the headset. It is the perfect solution for communication in heavy noise environment. IWCS manufactures heavy Duty headset only for the; professional users.
How to use the Heavy duty headset for the purpose of communication? IWCS COMMUNICATION Kvistgård