Adapters are in great pre-owned condition. Minor signs of wear. 
Genuine Apple Adapters. Only one owner. From smoke free home.
Features and approx. measurements are:
•    Lightning connector to 3.5 mm Headphone Jack.
•    Compatible with all Apple devices featuring Lightning connector that runs iOS 10 or later.
•    Model #A1749
•    Color is white.
•    3” Length.

Please see photos.
Photos are of actual items.
If you have any questions about these items, please do not hesitate to ask.