This is the NICEHCK SilverLoong with 2pin 3.5mm jack specifications. I purchased it used and used it for a short period before storing it, but there is some greening visible. There is also some signs of use, such as curling and minor scratches on the metal parts. Only the cable is included; there are no accessories. I have listed it as having issues based on the above understanding. Please consider your purchase with the understanding that I cannot provide support after the sale. 7N Silver-plated Single Crystal Copper OCC Wire & Copper Silver Alloy Wire Mix Cable - Color: Clear - Connector Type: 3.5mm 2pin - Cable Type: Braided Cable Thank you for looking.