Product code: ASA AirClassics HS-1A popular Headset
This basic headset is perfect for the beginning student pilot. With a noise reduction popular rating (NRR) of 23 dB and an electret, noise-canceling microphone, the HS-1A provides clear communication without having to worry about batteries.
This basic headset is perfect for the beginning student pilot. With a noise reduction popular rating (NRR) of 23 dB and an electret, noise-canceling microphone, the HS-1A provides clear communication without having to worry about batteries.