This DHSKZRMJ Stereo 3.5mm (1/8 Inch) Y Splitter Audio Cable Features A 1-Female to Dual 2-Female Connector Configuration, Allowing You to Split A Single Stereo Audio Source (Like A Phone, Laptop, Tablet, Or MP3 Player) Simultaneously to Two Devices Such As Headphones Or Speakers. Designed for Clearer Sound, It Utilizes Bare Copper Conductors And Construction That Minimizes Interference For Purer Audio, While Its Fully Molded Housing And Internal Copper Shielding Ensure Durable, Long-Lasting Performance. The Compact 13.4-Inch Length Is Ideal For Tidy Setups And Portability, Offering Simple Plug-And-Play Operation With No Setup Required, Compatible With Projectors, Speakers, And Televisions.