SADES Updated A70 USB Stereo Gaming Headset Over-Ear Headphones with Microphone Volume Control Noise Reduction Breathing LED Lights for PC Gamers(Black) SADES high-performance decoder chip.Updated version supports IOS system computers,not just Windows PC as long as your computer has a USB port. More compatibility. Glittering:Glittering with breathing rhythm in 6 colors,word iniciative skill.New upgrade segmented beam pad, more comfortable wearing effect. Using cardioid microphone, effectively shielding the noise, echo. Earmuffs used with the new second-generation skin-friendly material, reduce heat sweat, more suitable for long wear. 50 mm large speaker drivers. Item with SADES customized retail packing.