Amazon.com: Airplane Bluetooth Adapter Compatible with Bose QuietComfort QC45 QC35 QC35ii QC30 NC700 SoundLink SoundSport Wireless Headphones and Any 3.5mm Aux Jack on Airplane, Foldable Single/Double Gold Plug : Electronics
audiosplitz: Bose QuietControl 30 (QC30) - Review
QUIETCONTROL™ 30
User manual Bose QuietControl 30 (English - 534 pages)