Amazon.com: V2 18FT ATC Radio Audio Recording Cable with Dual Output for Gopro Phone Audio Recorder Extra Long 18ft / 5meter Airplane Cockpit Intercom with USB Power HERO3 / HERO3+ / HERO4,
flitecordr cockpit audio recording cable – 10 feet (3 m)
NFlightCam Cockpit Kit for GoPro Hero9, Hero10, Hero11 Black – Nflightcam.com