3.5mm Stereo Female Mini Plug to 2 RCA Y-Cable: Most mobile devices use the 3.5mm stereo headphone output, most home audio with an amplifier or receiver use RCA jacks for audio inputs. Wide Compatibility: Compatible with most RCA-enabled analog stereo audio and video components, such as your smartphones, MP3, Tablets, Home Theater, HDTV, Gaming Consoles, Hi-Fi and more. High Pure Copper & Double Shielding: Stereo RCA male to 2 RCA Female Cable is made of copper, ensuring high fidelity sound quality and providing maximum's conductivity and durability. Colour: black Material: metal + plastic Package Contents: 1 x Audio Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.