The Airline Adapter Converts a regular headphone stereo jack
Allow using your own 3.5mm audio jack headphone to enjoy the onboard radio, movies, etc.
Fits all standard airline connectors and headphone stereo jacks.
Product Name : Audio Plug;Material : Metal, Plastic
Type : 3.5mm Female to 2 Mono Male Plug;Overall Size : 3.5 x 3 x 1.0cm / 1.4" x 1.2" x 0.4" (L*W*H)
Color : Black, Gold Tone