HDE Gold Plated Single 3.5mm Male to Dual Female RCA Stereo Audio Y Splitter Adapter Connect your audio sources to your sound system! The 3.5 mm Male to Dual RCA Female Audio Cable is ideal for when you want to connect a portable device to your home stereo. Easy installation with color coded ends, plug and play. Dimensions: 1.75" x 1" Easy to set up any device with a standard headphone jack and RCA cables Get crystal clear sound and bass from your phone to your speaker system