Mad Catz F.R.E.Q.M Wireless Mobile Gaming Headset for PC, Mac, and Smart Devices CSR-licensed aptX codec support provides CD-quality wireless audio indistinguishable from wired Automatically routes audio between two paired devices Versatile connectivity via included 3.5mm connector cable - perfect for use with smart devices and during air travel Apple-approved Bluetooth co-processor ensures compatibility with most Apple products Innovative GameSmart technology enables near-universal compatibility with PC/Mac, plus the latest generation of Android, Motorola, HTC, and Windows Phone handsets