Bose A30 ANR Aviation Headset U174 Helicopter Battery Power with Bluetooth 857641-3130 Version:LEMO Aircraft Power followed by enhancements to ensure

followed by enhancements to ensure crisp readability

making it invaluable for aircraft owners who have lost or damaged their original documentation

featuring unlimited practice across book

The manual includes operational limitations

Bose A30 ANR Aviation Headset U174 Helicopter Battery Power with Bluetooth 857641-3130 Version:LEMO Aircraft Power followed by enhancements to ensureThe Bose A30 helicopter headset is the next step in aviation audio, designed for rotorcraft with U174 Helicopter connectivity and battery power. Experience unmatched comfort with 20% less clamping force and three modes of noise cancelling technology. Advanced Noise Cancelling Technology Helicopter pilots face unique challenges like constant rotor noise. The Bose A30 addresses these with industry leading digital noise reduction that adapts to flight