G533 features PRO-G audio drivers and DTS Headphone:X 7.1 Surround technology with the remarkable ability to recreate the in-game environmental effects and positional audio game designers intended you to hear. Get up to 15m range with lossless digital audio transmission and up to 15 hour battery life. With the latest in materials and manufacturing techniques, G533 is designed to be a durable, yet lightweight headset that you can wear for hours. G533 also features a noise-cancelling microphone on a folding extending boom, easy to reach volume control roller, and mic mute button. Use Logitech Gaming Software for audio fine-tuning and customization.