This is a one 3.5mm female jack to two 3.5mm male plugs audio splitter cable (One male plug for Microphone, the other male plug for headset). With it, you can connect your 3.5mm smartphone headset with your desktop computer to make voice call, play game, listen to music, etc. It's easy to connect a 3.5mm headset to your laptop or desktop PC, of which the microphone jack and the headphone jack are separated. High-quality metal connector with high performance, durable and reliable, ensures stable and b signal transmission. Compact design for maximum portability, you can store it in your computer bag, take it out and use when needed. Specifications: Type: 3.5mm splitter cable Color: Brown Cable Length: approx. 1m / 3.3ft Main item weight: approx. 10g / 0.35oz Package size: approx. 9 * 7.5 * 1cm / 3.54 * 2.95 * 0.39in Package weight: approx. 11g / 0.38oz Package List: 1 * 3.5mm Audio Splitter Cable