Mixed Stranded Litz Cable With Oxygen-free Copper And Silver Plating The Isolation Design of In-line-control Microphone: 75-core high-purity oxygen-free copper and silver-plated cable for each signal are mixed with the Litz structure to ensure high-quality signal transmission; in-line-control and microphone routing are isolated from audio output signals, and the sound quality won't be affected.
Convenient In-line-control High-quality Pickup Microphone Independent In-line control + Microphone Module: Using a high performance microphone for clear callings. Users can easily control play/pause, or answer clear calls through the buttons.
The 0.78 2pin Socket is Compatible with Most Interchangeable Headphones.