This is a headphone 2-way audio splitter cable. It is made of premium material, durable and safe for long time use. Small size and lightweight, a great solution to achieve maximum portability, perfect for your handbag computer bag. Features - Color: Silver. - Material: Oxygen-free Copper. - Size: About 25.00X0.50X0.50cm / 9.82X0.20X0.20 inch. - The headset splitter stereo cable adapter allows you to easily connect your stereo headset to a PC audio port and mic port at the same time. - Great solution to have on hand in your laptop bag. Plug and play, no matter single or dual plug your headphone is, this will make it work on your device. - Made with high quality, durable materials, practical for use. - Small size and lightweight, a great solution to achieve maximum portability, perfect for your handbag computer bag. - Lossless sound,Allows you to use a higher quality headset connect Destop/PC.