USB Ordinateur Volume Contrôleur USB de programmation contrôle Codeur

Compatible with: Windows Vista, Windows XP, Windows 10, Mac OS X 10.4 (Tiger), Mac OS X 10.5 (Leopard), Mac OS X 10.6 (Snow Leopard). > With one key mute function, when you are listening to music, just press the knob, it will stop at once and back to music when you press again.