Xbox 360 Call of Duty: Modern Warfare 3 Wireless Headset with Bluetooth Chat on Xbox LIVE and also use the headset with Bluetooth-enabled mobile phones, PCs and other devices. Easily switch from Xbox to Bluetooth mode to answer calls Custom Call of Duty: Modern Warfare 3 artwork designed in collaboration with Infinity Ward and Sledgehammer Games Includes Ear loop, ear gels and charging cradle Night vision power on/off sounds on power up, power down or mode switch