Headphone Adapter 6.35mm (1/4 Inch) Male to 3.5mm (1/8 Inch) Female and 3.5 mm Male Plug to 6.35 mm Female Jack Audio Stereo TRS Converter Adapters (4 -Pack Gold Plated)

Headphone Adapter Set: 2 types of adapters are included 6.35 mm (1/ 4 inch) male to 3.5 mm (1/ 8 inch) female and 3.5 mm male to 6.35 mm female. 6.35 mm male to 3.5 mm female adaptor: amplifiers electric guitar/piano stereo system home theater devices or AV receivers with a 6.35 mm stereo jack. 3.5 mm male to 6.35 mm female adapter: suitable for a 3.5 mm (1/ 8 inch) stereo port to accept a stereo cable (such as 6.35 mm headphones) with a standard 6.35 mm (1/ 4 inch) plug.
Gold Plated: Connector audio Gold-plating resists corrosion durable and anti-rust resists corrosion ensures minimal signal loss.
Special design: 360 degree grip treads help easy plugging and unplugging do not need to distinguish the positive and negative side convenient to use. 4PCS headphone adapters in total in 2 types each type has 2 pieces.