LED LIGHT Highlight the game atmosphere (USB interface only for power supply to LED lights). Environmental friendly material Earmuffs used with the new second-generation skin-friendly material, reduce heat sweat, more suitable for long wear. Comfortable feeling High grade wearable TPE, soft texture, delicate and comfortable touch, it has an elegant appearance. Practical Design Decompressing belt make your headset has a better extensibility. Concise structure, light weight when playing games, high grade material let it keep strongly practicality Soft design tell you how is unbreakable. Easy install Plug and play, 3.5mm plugs for mic and headset + USB plug for lights , more fully ensure the stability of the sound.