You were out all day capturing your adventure, and you don't want to wait to see if it looks any good. So, grab your Garmin Audio-Video Cable, your VIRB camera, and the closest TV, and get to it. It's a 4-to-1 converter, with a 3.5mm stereo input for an external mic, RCA composite video output, 3.5mm stereo audio out, and mini-USB port. It's everything you need to bypass the upload stage and get straight to full-screen replays of your buddy's massive face plant.
The Garmin Audio-Video Cable is available in one size.