YS-DM-H3335 Aviation Headset Noise Reduction Headphones for Aircraft Ground
"YISHENG" brand series headphones, usually used for push-back and ramp Communications
Unique noise cancellation amplified dynamic microphone
Microphone switches on earmuffs allow hands-free communication
The 26-foot coil with PJ-051 plug matches the C31-XX extension line
Anti-corrosion, chrome plating, headband/stirrup assembly