-Details- Unused, set of 2 (2 types) 6.35mm (6.5mm) to 3.5mm, 1 piece 3.5mm to 6.35mm (6.5mm), 1 piece These adapters convert a 3.5mm stereo mini-plug to a 6.35mm standard plug, and a 6.35mm standard plug to a 3.5mm stereo mini-plug. They are convenient for connecting devices with 6.35mm jacks, such as mixers, amplifiers, and electronic pianos, to general earphones, headphones, and smartphones. Please note that there may be scratches or damage from the manufacturing process due to being an overseas product. The listed photos are from previous listings. Thank you for your understanding. I also have several other musical instrument-related items for sale. If you are interested, please take a look. #penguin_musical_instruments -Shipping Method- Yu-packet Post Mini (anonymous shipping) To reduce costs, items will be shipped with simple packaging.