Flight Headphone Adapters 3.5mm (1/8") Audio Jack Adapter Converter for Using Headphone on Airplane Airline Flight

brand new and high quality The airline adapter converts a regular headphone stereo jack 1/8' (3.5mm) to a dual prong 1/8' (3.5mm) airline 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  Easy to use, just connect this adapter with your headphone and the audio jack in your aircraft for seat Size (L*for W*H):3.6x2x1cm/1.4x0.8x0.4in(approx) Color: Black Quantity:1 Pc Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!