Plenty of companies have made cassette tape adapters for connecting MP3 players to your car stereo, but this one wins the award for ingenuity. Not only does this gadget let you play your digital tracks through your old school tape player, the cassette IS the MP3 player.
Chinavasion’s MP3 Cassette Player is a completely self-contained media player that just happens to slip inside your tape deck for easy playback through your car stereo. It’s not the world’s most feature-packed player, handling only MP3 format files, and zero on-board storage. You’ll have to add your own memory through the player’s SD/MMC slot.
I’ve always thought it would be cool if I could just dock my iPod directly into the cassette player in my car, but for now, this’ll have to do.