A V-Pod is a miniscule MP3 player created by Velma Dinkley.
It looks like a stereo the size of a microchip.
What's New, Scooby-Doo
She showed it to the gang as they were driving to the Montreal Rock Festival. She said her invention could hold 400,000 songs. But when Shaggy Rogers asked how to plug headphones into it, she realized she had forgotten that detail.