2.4Ghz Optical Wireless Gaming Headset HW-398M for XBox 360, PS4/3, PC, Compatible With XBox One If You Have Kinect or Microsoft Adapter , Noise Cancelling, Detachable Microphone 1.lntelligent power saving mode,low power consumption design, built-in lithium battery works over 10 hours continually. 2.Pure digital sound double decoding system, featuring rich sound and low pitch; it plays files of multiple formats.Automatic number reporting when there is incoming call. 3.High signal to noise ratio bluetooth audio connection no need of any emitter, enjoy wireless music freely. Automatic voice prompt of headset operation. 4.Portable design and lightweight, with three multifunctional key, simple and easy to use. 5.Automatic switch between voice communication and music play. Neither entertainment nor communication is neglected.