CONNECTION - Works with all devices that have a USB-C or USB-A port. BONUS- Additional USB-A adapter included for converting USB-C to USB-A. REVERSIBLE - Plug design allows you to plug it in either way. DIGITAL ANALOG CHISPET (DAC) Provides clearer, richer sound with precise control + USB-C reduces interference for exceptional audio clarity and depth. DETACHABLE BOOM MIC - Precisely captures your voice while youre taking or making calls - so the receiver hears you loud and clear. Also REMOVABLE, for use of the headphone without its boom mic feature.