Plantronics recommends replacing your voice tube every six months to maintain sound quality. These voice tubes are designed to fit the Supra H51, H61, Mirage H41 and StarSet H31 headset models as well as the Polaris versions of these models. (NOTE: If you have the NEW Supra Plus models H251, H261, P251 or P261, this is NOT the right voice tube for you. You need the other size, so please click here
Select your favorite color from the drop-down list above and then click to order.
Outrageous Orange 17593-20, Passion Pink 17593-30, Serene Green 17593-40, Peaceful Purple 17593-50, Cool Blue 17593-60