RHX 4 Pcs 6.35mm 1/4 inch Stereo Male Plug to 3.5mm Female Socket Mini Jack Adaptor Stereo in, Stereo out, easy to use just plug and play This adaptor has a Jack Socket to Plug, Can Convert any 6.35mm stereo plug to 3.5mm stereo Jack. Color: Black; Material: Plastic Length: 53mm; Diameter: 6.35mm Package included: 4 x 6.35mm Male to 3.5mm Female Plug Stereo Adapter