Whether you're a CFI recording flight maneuvers to demonstrate during ground school or a fair-weather flyer chronicling your airborne adventures, the Drift Male RCA Phono Mic-In Cable makes it easy to record your intercom communications directly to a Drift HD170 sports camera. Simply plug the male input into the intercom unit's female output and attach the other end to the camera's external microphone input to capture all audio exchanges while you're recording. A low-cost, easy-to-use tool for effortlessly capturing in-cockpit communications.