2 Pack TAPaulk BLACK Replacement Acoustic Tube with Elbow, key & EarTip T-02-BLK Kenwood / Motorola and other Two-way Radio Headsets Black Twist On Replacement Acoustic Tube Universal Black-Colored Replacement Coiled Audio Ear Tube for Two-Way Radios Includes Mushroom-shaped Ear Tip, Tube and Twist-on Connector High Quality Maximal Power brand. Universal fitting for 2-way radio headsets