Overview Product Videos Product Description STAR 1-Wire PTT Earpiece Clear Quick-Disconnect Audio Tube and clothing clip. Black tube optional.If ordering the Star Quick-Disconnect (Star-QD) earpiece a Quick-Disconnect adapter is required - sold separately (shown on the left). In-line push-to-talk (PTT) button & microphone Adjustable for left or right ear usage Eartips included Datasheet Connector Chart Product Videos Videos Hide Videos Show Videos SIYATA SD-7 with Klein accessories and PTT applications! This video shares HOW TO connect your SIYATA SD-7 devices to v... Custom Field Connector M5 Product Reviews