【Airplane Audio Adapter】- Plug the headphone cable into the adapter 3.5mm female plug, then plug it into the aviation jack, and you will experience better sound quality and enjoy a better journey. 【Foldable Plug】- The newly designed airplane headphone adapter supports folding into single and double plugs, You don't have to worry about single/double jack on the airline, suitable for most airline audio jack. 【Portable Adapter】- Asobilor airplane adapter is easy to carry and are also compatible with most devices with standard dual output or single output 3.5mm audio headphone jack plugs. 【Golden Plated Tip】- Asobilor flight audio adapter uses gold-plated tips to improve signal input, reduce external noise. 【After-Sales Service】 - We will provides 12 months and 100% satisfying after-sales service, if you need help or replacement, please contact us by email first. QC45 Airplane Headphone Adapter Compatible with Bose 700 QuietComfort 2 QC3 QC15 QC20 QC25 QC35 QC35ii NC700 SoundLink SoundLinkII AE2 AE2i AE2W Headphones, 3.5mm Gold-Plated Tip