UGREEN 6.5mm Male To 3.5mm Female Adapter, Gold Plated Connector - 20503
* Improve 40% Sound Quality
* Nondestructive sound quality
* Copper alloy
* Excellent Sound and High Quality: Made of solid brass copper, gold-plating connectors resists corrosion and ensures minimal signal loss, with a much longer service life compared with those plastic connectors with metal painting.