The 6.35mm male splitter cable connect the audio to amplifier, mixer, speaker and so on. This 6.35mm splitter cable is made of copper, high transmission rate, the loss is small. This 6.35mm dual female to male splitter effectively shield EMI / RFI , filter out high- noise , improve audio quality. Gold-plated ends, wear resistant, acid resistance, alkali resistance, oil resistant, so, extend . Small design provide convenience for carrying, easy to use and intall. Features - Color: Black. - Material: Copper. - Size: 20 x 1.5 x 1.5cm/ 7.87 x 0.59 x 0.59 inch. - Small design provide convenience for carrying, easy to use and intall. - 6.35mm audio splitter Y extension cable 20cm connects most devices with 6.35mm auxiliary port, like Keyboard, mixer, microphone etc, to two headphones or speakers, which is a great solution to share cool music, movies and games with your families and friends. - This 6.35mm splitter cable is made of copper, high transmission rate, the loss is small. This 6.35mm dual female to male splitter effectively shield EMI / RFI , filter out high- noise , improve audio quality. - Gold-plated ends, wear resistant, acid resistance, alkali resistance, oil resistant, so, extend . - Plug and play, no matter single or dual plug your headphone is, this will make it work on your device. Package list: 1 cable