SICOHOME Headphone Adapter Stereo Gold Plug 1/4-inch (6.3mm) Male to 1/8-inch (3.5mm) Female Gold Plated This adaptor is designed to adapt a mini stereo phone plug to a stereo phone jack,6.35mm to 3.5mm stereo adapters allow a 6.35mm (1/4 inch) stereo port to accept a stereo cable with a standard 3.5mm (1/8 inch) plug Gold plated female mini jack to jack adapter,Professional audio standards,360 degree grip treads help easy plugging and unplugging. For use with guitar amps, stereo system, headphones etc, Makes your favorite headphones or other devices compatible with most pro audio and home audio equipment!