3.5mm to 2 RCA Audio Splitter 3.5mm to 2 RCA stereo cable is suitable for plugging the 3.5mm connector into the headphone jack of your mobile device and the 2 RCA connector to the port on your sound system. Bidirectional Audio Transmission : Deliver audio from smartphones, MP3 players, tablets, or laptops (with 3.5mm auxiliary ports) to an RCA jack speaker. Or transfer music from DVD (with RCA jack) or other RCA-enab devices to a 3.5mm speaker, but please exchange the red and white plugs when connecting this way. BROAD USAGE ：3.5mm to 2RCA auxiliary stereo Y splitter connects perfectly for smartphones (compatible with iPhone, Galaxy, compatible with LG, Pixel, etc), MP3 player, Tablet (compatible with iPad, Galaxy, Fire, etc) to Stereo Receiver, Speaker, Amplifier, TV, Car and other RCA-enab devices. High Fidelity Long-Lasting Performance : Dual-shielding, high-quality polished metal and oxygen-free copper conductors protect your signal from interruption and ensure high-quality sound.With a tested 10000+ bend lifespan, double-braided nylon audio cable adding to the durability, flexibility and tangle free. What You Get : 3.5mm to 2RCA Audio Y Cable - with Lifetime Warranty and friendly customer service. ★★★★★Unconditional Lifetime Replacement if there is any dissatisfaction with our auxiliary cables, please contact us firstly.