Nflightcam Cockpit Video Kit for GoPro Hero3, Hero3+, Hero4 This item has been replaced by our newer listing: https://www.amazon.com/dp/B01MZ95IHE Includes Nflightcam Audio+Power Cable, Propeller Filter, and Suction Cup. Makes filming in the cockpit simple and easy Capture crystal clear cockpit audio Remove annoying propeller distortion