Designed to connect 3.5mm audio male plug to 3RCA video female. High quality corrosion resistant gold plated connectors to provide superior stereo sound transmission without signal loss and noise. Designed to connect 3.5mm audio male plug to 3RCA female video High quality corrosion resistant gold plated connectors to provide superior stereo sound transmission without signal loss and noise aux 3.5mm to 3 RCA stereo audio cable allows you to connect portable audio devices with sound system, such as a smartphone, MP3 player or tablet to an amplifier, AV receiver, TV, projector or other RCA enabled device . Bi-directional function allows you to connect a DVD player, TV, Wii Box, video camera, VCR, or other equipment with older RCA connectors for speakers or AV receivers with a stereo mini-jack 3.5mm for audio only. Audio and Video Line length: 1.5m/5ft; red, white plug then left and right channels, yellow plugs video signal connected.