A heavy duty headset with a behind-the-head headband for high noise environments.

• Premium dual-speaker headset with a noise reduction rating of 24db
• Cut-away ear cups allow headset to be worn under most helmets
• Waterproof, flexible-boom microphone provides excellent noise cancellation, a superior signal-to-noise ratio and clear voice transmission
• The standard for most System 900 and 922 applications

This Headset is compatible with the following:
System 900 family (900, 920, 922, 930)
System 1310
MAC-5B system
PSE, PIM or WES system
All common portable radios