KableKache - The New Wire and Cable Tidy Store / Winder - The Modern-Day Home and Travel Accessory for Power Chords, USB Chords, Charger Wire, Mobile Phone Cables, MP3 Player Cables, Earphones and Headphones Cables, Tablet Computer Wires, and Much More (single item)

You have to wind and unwind it it in full each time. I would prefer something that I didn't have to put together each time I want to use it. It's easier to just wind it around my player.

Excellent. Simple to use and useful. Whata neat little idea to keep my earbud cable tangle free.