Bose A20 Headset Cable Assembly - Helicopter U174 Plug (without Bluetooth)

Hobbs Flyer Verified independent store

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This Bose A20 headset cable assembly with a helicopter U174 plug without Bluetooth makes it easy and convenient to convert your Bose A20 headset from one plug configuration to anot her to suit various aircraft types and panel configurations. Choice of optional civilian electret high impedance microphone, or military low impedance microphone. Features: Industry-leading active noise reduction Optional Noise-canceling Microphone Audio prioritization controls with multiple customizable settings 45 hours of battery life from two AA batteries Helicopter U174 Single plug Show more