Using the latest in ANR circuitry to target and reduce wind noise in jet cockpits, the Airman 850 provides up to 12 decibels (dB) of noise attenuation between 100 and 2000 Hz. At just four ounces, the headset is the lightest ANR product in the marketplace, and ear cups and cushions have been enlarged from previous models to enhance pilot comfort. Additional features include a set and forget volume control feature, noise-canceling electret microphone and fully flexible boom. The Airman 850 dramatically improves the clarity of communication and does not require batteries or panel power—active noise reduction is powered by microphone bias. This set gets all the power it needs from the aircraft mike jack.(It is important to note that you must be in Hot Mike, or continous intercom, for the active noise reduction to operate continuously).

Weight 4 Ounces
Total Noise Reduction 12dBs
Volume Control Yes
Stereo No
Mic Noise Canceling Electret Microphone
Microphone Boom Flexible boom
Made in USA
Ear Seals Plush foam
FAA TSO Approval Yes
Power Source Microphone Bias (requires boom micrphone to be powered continuously)

3 year manufacturer's warranty.
Zippered headset case included.

PLEASE NOTE: this headset model cannot be used on Airbus aircraft. There is a separate model for Airbus.